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Book Physics Class XI by D  C  Upadhyay  Dr  J  P  Goel  Er  Meera Goyal

Download or read book Physics Class XI by D C Upadhyay Dr J P Goel Er Meera Goyal written by and published by SBPD Publications. This book was released on 2020-06-17 with total page 1135 pages. Available in PDF, EPUB and Kindle. Book excerpt: (Unit) : I Physical World and Measurement 1. Physical World, 2. Units and Measurement, 3. Errors in Measurement and Significant Figures, 4. Dimensional Analysis, (Unit) : II Kinematics 5. Motion in a Straight Line (One-Dimensional Motion), 6. Vector Analysis, 7. Motion in a Plane, (Unit) : III Laws of Motion 8. Newton's Laws of Motion, 9. Friction, 10. Uniform Circular Motion, (Unit) : IV Work, Energy and Power 11. Work, Energy and Power, (Unit) : V Motion of System of Particles and Rigid Body 12. Centre of Mass, 13. Rotational Motion and Moment of Inertia, (Unit) : VI Gravitation 14. Gravitation, (Unit) : VII Properties of Bulk Matter 15. Elasticity, 16. Pressure of Fluids, 17. Viscosity, 18. Surface Tension, 19. Temperature and Calorimetry, 20. Transfer of Heat, (Unit) : VIII Thermodynamics 21. First Law of Thermodynamics, 22. Isothermal and Adiabatic Processes, 23. Second Law of Thermodynamics, (Unit) : IX Behaviour of Perfect Gas and Kinetic Theory 24. Behaviour of Perfect Gas and Kinetic Theory, (Unit) : X Oscillations and Waves 25.Oscillations, 26. Speed of Mechanical Waves and Progressive Waves, 27. Superposition of Waves : Interference and Beats, 28. Reflection of Waves : Standing Waves in Stretched String, 29. Vibrations of Air Calumns : Stationary Waves in Organ Pipes, 30. Doppler's Effect, Value Based Questions (VBQ) Chapterwise Objective Type Questions Log-Antilog and other Tables Competition Examination Paper (Solved).

Book Numerical Physics With Chapterwise Question   Answers Class XI by D  C  Upadhyay  Dr  J  P  Goel  Er  Meera Goyal

Download or read book Numerical Physics With Chapterwise Question Answers Class XI by D C Upadhyay Dr J P Goel Er Meera Goyal written by D. C. Upadhyay and published by SBPD Publications. This book was released on 2020-06-27 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unit 1 : Physical World and Measurement 1. Systems of Units and Measurement, 2. Significant Figures and Error Analysis, 3. Dimensional Analysis, Unit 2 : Kinematics 4. Motion in a Straight Line, 5. Vector Analysis, 6. Motion in a Plane, Unit 3 : Laws of Motion 7. Newton’s Laws of Motion, 8. Friction, 9. Uniform Circular Motion , Unit 4 : Work, Energy and Power 10. Work, Energy and Power, Unit 5 : Motion of System of Particles and Rigid Body 11. Centre of Mass, 12. Rotational Motion and Moment of Inertia, Unit 6 : Gravitation 13. Gravitation, Unit 7 : Properties of Bulk Matter 14. Elasticity, 15. Pressure of Fluids, 16. Viscosity, 17. Surface Tension, 18. Temperature and Calorimetry, 19. Transfer of Heat, Unit 8 : Thermodynamics, 20. First Law of Thermodynamics, 21. Second Law of Thermodynamics, Unit 9 : Behaviour of Perfect Gases and Kinetic Theory of Gases 22. Behaviour of Perfect Gas and Kinetic Theory of Gases, Unit 10 : Oscillations and Waves 23. Oscillations, 24. Speed of Mechanical Waves and Progressive Waves, 25. Superposition of Waves : Interference and Beats, 26. Reflection of Waves : Stationary Waves in Stretched Strings and Organ Pipes, 27. Doppler’s Effect.

Book Physics Class XII Volume I   SBPD Publications

Download or read book Physics Class XII Volume I SBPD Publications written by D. C. Upadhyay, Dr. J. P. Goel, Er. Meera Goyal and published by RAJEEV BANSAL. This book was released on 2021-05-06 with total page 680 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unit-I :Electrostatics 1.Electric charge and Electric Field, 2 .Gauss’ Theorem, 3 .Electric Potential, 4. Electric Capacitance, Unit-II : Current Electricity 5.Electric Conduction and Ohm’s Law, 6. Electric Measurements, Unit-III : Magnetic Effects of Electric Current and Magnetism 7.Magnetic Effects of Electric Current, 8 .Magnetism, Unit-IV : Electromagnetic Induction and Alternating Current 9.Electromagnetic Induction, 10. Alternating Current, Unit-V : Electromagnetic Waves 11.Electromagnetic Waves, Log Antilog Table Value Based Questions (VBQ) Board Examination Papers.

Book Bihar Board Numerical Physics Class 11

Download or read book Bihar Board Numerical Physics Class 11 written by D. C. Upadhyay, and published by RAJEEV BANSAL. This book was released on 2023-07-30 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unit 1 : Physical World and Measurement 1.Systems of Units and Measurement ,2 .Significant Figures and Error Analysis, 3 .Dimensional Analysis , Unit 2 : Kinematics 4.Motion in a Straight Line, 5 .Vector Analysis, 6. Motion in a Plane, Unit 3 : Laws of Motion 7.Newton’s Laws of Motion , 8 .Friction, 9. Uniform Circular Motion, Unit 4 : Work, Energy and Power 10. Work, Energy and Power, Unit 5 : Motion of System of Particles and Rigid Body 11.Centre of Mass, 12. Rotational Motion and Moment of Inertia, Unit 6 : Gravitation 13.Gravitation, Unit 7 : Properties of Bulk Matter 14.Elasticity , 15. Pressure of Fluids, 16. Viscosity, 17. Surface Tension, 18. Temperature and Calorimetry, 19.Transfer of Heat, Unit 8 : Thermodynamics 20.First Law of Thermodynamics, 21. Second Law of Thermodynamics, Unit 9 : Behaviour of Perfect Gases and Kinetic Theory of Gases 22.Behaviour of Perfect Gas and Kinetic Theory of Gases, Unit 10 : Oscillations and Waves 23.Oscillations, 24. Speed of Mechanical Waves and Progressive Waves , 25. Superposition of Waves : Interference and Beats, 26. Reflection of Waves : Stationary Waves in Stretched Strings and Organ Pipes, 27. Doppler’s Effect.

Book NCERT Physics Class   11  Volume  I   II   Bihar   Jac Board

Download or read book NCERT Physics Class 11 Volume I II Bihar Jac Board written by Dr. J. P. Goel, and published by SBPD Publications . This book was released on 2023-10-29 with total page 1456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Volume - I Mathematical Tools Unit-I Physical World and Measurement 1.Physical World, 2 .Systems of Units and Measurements, 3 .Significant Figures and Error Analysis, 4. Dimensional Analysis, Unit-II Kinematics 5.Motion in a Straight Line, 6. Vector Analysis, 7. Motion in a Plane, Unit-III Laws of Motion 8.Newton's Laws of Motion, 9.Friction, 10. Uniform Circular Motion, Unit - IV Work, Energy and Power 11.Work, Energy and Power, Unit - V Motion of Rigid Body and System of Particles 12.Centre of Mass, 13.Rotational Motion and Moment of Inertia Unit - VI Gravitation 14. Gravitation, Log-Antilog Table Value Based Questions (VBQ) Sample Paper Examination Paper. Volume - II Unit - VII Properties of Bulk Matter 15.Elasticity, 16. Pressure of Fluids, 17.Viscosity, 18.Surface Tension, 19.Temperature and Calorimetry, 20.Transfer of Heat, Unit - VIII Thermodynamics 21.First Law of Thermodynamics, 22.Second Law of Thermodynamics, Unit - IX Behaviour of Perfect Gases and Kinetic Theory of Gases 23.Behaviour of Perfect Gas and Kinetic Theory, Unit - X Oscillations and Waves 24.Oscillations, 25 .Speed of Mechanical Waves, Progressive Waves, 26.Superposition of Waves : Interference and Beats, 27 .Reflection of Waves : Stationary Waves in Stretched Strings and Organ Pipes, 28. Doppler's Effect, Log-Antilog Table Value Based Questions (VBQ) Sample Paper Examination Paper.

Book Physics Class XII Volume   II   SBPD Publications

Download or read book Physics Class XII Volume II SBPD Publications written by D. C. Upadhyay, Dr. J. P. Goel, Er. Meera Goyal and published by RAJEEV BANSAL. This book was released on 2021-05-06 with total page 784 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unit-VI : (Optics) A : Ray Optics and Optical Instruments 12.Reflection and Refraction of Light, 13.Reflection of Light at Spherical Surfaces : Lenses, 14.Prism and Scattering of Light, 15 .Chromatic and Spherical Aberration, 16. Optical Instruments, Unit-VI : (Optics) B : Wave Optics 17.Nature of Light and Huygen’s Principle, 18. Interference of Light, 19. Diffraction of Light, 20. Polarisation of Light, Unit-VII : Dual Nature of Matter and Radiation 21.Particle Nature of Radiation and Wave Nature of Matter, Unit-VIII : Atoms and Nuclei 22.Atomic Physics, 23 .X–Rays, 24. Structure of the Nucleus, 25. Nuclear Energy, 26. Radioactivity, Unit-IX : Electronic Devices 27.Semiconductor Diode and Transistor, 28.Digital Electronics, Unit-X : Communication System 29.Principles of Communication Log Antilog Table Value Based Questions (VBQ) Board Examination Papers.

Book Practical Laboratory Manual Physics Class XI based on NCERT guidelines by Dr  J  P  Goel   Er  Meera Goyal

Download or read book Practical Laboratory Manual Physics Class XI based on NCERT guidelines by Dr J P Goel Er Meera Goyal written by Dr. J. P. Goel and published by SBPD Publications. This book was released on 2020-06-24 with total page 57 pages. Available in PDF, EPUB and Kindle. Book excerpt: SECTION : A EXPERIMENTS 1.Measurement of Length 1.To measure the diameter of a small spherical/cylindrical body by using a vernier callipers, 2. To measure the dimensions of a given regular body of known mass, using vernier callipers and hence find its density, 3. To measure the internal diameter and depth of a given cylindrical vessel (say calorimeter/beaker) by using vernier callipers and hence find its internal volume (i.e., capacity) Viva-voce 2. Screw Gauge/Micrometer 4.To determine the diameter of a given wire using a screw gauge and find its volume, 5. To find the thickness of a given sheet with the help of screw gauge, 6.To measure the volume of an irregular lamina by using a screw gauge Viva-voce 3. Spherometer 7.To measure the radius of curvature of a given spherical surface (convex lens) by using a spherometer Viva-voce 4.Mass and Weight 8.To determine the mass of two different objects using a beam balance Viva-voce 5.Parallelogram Law of Vectors 9.To find the weight of a given body using parallelogram law of vectors Viva-voce 6.Simple Pendulum (Measurement of Time) 10.Using a simple pendulum, plot L–T and L–T2 graphs. Hence find the effective length of a second's pendulum, using appropriate graphs Viva-voce 7. Friction 11.To study the relationship between force of limiting friction and normal reaction and to find the coefficient of friction between a block and a horizontal surface, Viva-voce 8. Motion of a Body Along an Inclined Plane 12. To find the downward force along an inclined plane, acting on a roller due to gravitational pull of the earth and study its relationship with the angle of inclination by plotting graph between force and sin Viva-voce SECTION : B EXPERIMENTS 1.Elasticity 1.To determine the Young's modulus of elasticity of the material of the wire, using Searle's apparatus Viva-voce 2.Spring Constant 2.To find the spring constant of a helical spring by plotting load-extension graph Viva-voce 3. Boyle's Gas Law 3.To study the variation in volume with pressure for a sample of air constant temperature by plotting graphs between P and V and between P and 1/V 18 Viva-voce 4. Surface Tension 4.To determine the surface tension of water by capillary rise method Viva-voce 5.Viscosity 5.To determine the co-effective of viscosity of given liquid by measuring the terminal velocity of a given spherical body in it Viva-voce 6.Newton's Law of Cooling 6.To study the relationship between temperature of a hot body and time by plotting a cooling curv Viva-voce 7.Vibrations of Strings 7. To study the relation between frequency and length for a given wire under constant tension using a sonometer Viva-voce 8.To study the relation between the length of a given wire and tension for constant frequency using sonometer Viva-voce 8.Vibrations of Air Columns 9.To find the velocity of sound in air at room temperature using a resonance tube by two resonance position Viva-voce 9.Specific Heat 10.To determine specific heat of a given solid by the method of mixture 11.To determine the specific heat of a given liquid by method of mixture Viva-voce SECTION : A ACTIVITIES 1.To make a paper scale of given least count e.g., 0.2 cm, 0.5 cm and use it to measure the length of a given object. 2.To determine the mass of a given body using a metre scale and by applying principle of moments. Viva-voce 3.To plot a graph for a given set of data using proper choice of scales and error bars. Viva-voce 4.To measure the force of limiting friction for rolling of a roller on horizontal plane. Viva-voce 5.To study the variation in the range of a jet of water with angle of projection. Viva-voce 6.To study the conservation of energy of a ball rolling down on inclined plane (using a double inclined plane). Viva-voce 7. To study dissipation of energy of a simple pendulum by plotting a graph between square of amplitude and time. Viva-voce SECTION : B ACTIVITIES 1.To observe the change of the state and plot a cooling curve for molten wax. Viva-voce 2.To observe and explain the effect of heating on a bimetallic strip. Viva-voce 3.To note the change in level of liquid in a container on heating and interprect the observations. Viva-voce 4.To study the effect of detergent in surface tension by observing capillary rise. Viva-voce 5.To study the factors affecting the rate of loss of heat of a liquid. Viva-voce 6.To study the effect of load on depression of a suitably clamped meter scale loaded (i) at itsend (ii) in the middle. Viva-voce 7.To observe the decrease in pressure with the increase in velocity of the fluid. Viva-voce APPENDIX Some Important Tables of Physical Constants Log-Antilog and other Tables

Book Physics

    Book Details:
  • Author : D. C. Upadhyay,
  • Publisher : SBPD Publications
  • Release : 2016-12-17
  • ISBN : 9351674088
  • Pages : 734 pages

Download or read book Physics written by D. C. Upadhyay, and published by SBPD Publications. This book was released on 2016-12-17 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt: Strictly according to the latest syllabus prescribed by Central Board of Secondary Education (CBSE), StateBoard and Navodaya, Kendriya Vidyalayas etc. following CBSE curriculum based on NCERT guidelines.

Book Physics Class 11 Part I   II combo Scorer Guru

Download or read book Physics Class 11 Part I II combo Scorer Guru written by Dr. Goyal, and published by SBPD PUblications . This book was released on 2023-04-29 with total page 1461 pages. Available in PDF, EPUB and Kindle. Book excerpt: VOLUME : 1 Mathematical Tools Unit-I : Physical World and Measurement 1. Physical World 2. Systems of Units and Measurements 3. Significant Figures and Error Analysis 4. Dimensional Analysis Unit-II : Kinematics 5. Motion in a Straight Line 6. Vector Analysis 7. Motion in a Plane Unit-III : Laws of Motion 8. Newton's Laws of Motion 9. Friction 10. Uniform Circular Motion • Miscellaneous Numerical Examples • NCERT Corner • Conceptual Problems • Exercise • Numerical Questions for Practice • Multiple Choice Type Questions] Unit-IV : Work, Energy and Power 11. Work, Energy and Power 12. Centre of Mass 13. Rotational Motion and Moment of Inertia Unit-VI : Gravitation 14. Gravitation l Log-Antilog Table l Value Based Questions (VBQ) Unit-VII : Properties of Bulk Matter 16. Pressure of Fluids 17. Viscosity 18. Surface Tension 19. Temperature and Calorimetry 20. Transfer of Heat Unit-VIII : Thermodynamics 21. First Law of Thermodynamics 22. Second Law of Thermodynamics Unit-III : Behaviour of Perfect Gases and Kinetic Theory of Gases 23. Behaviour of Perfect Gas and Kinetic Theory Unit-IV : Oscillations and Waves 24. Oscillations 25. Speed of Mechanical Waves, Progressive Waves 26. Superposition of Waves : Interference and Beats 27. Reflection of Waves : Stationary Waves in Stretched Strings and Organ Pipes 28. Doppler's Effect l Log-Antilog Table l Value Based Questions (VBQ)

Book Numerical Physics With Chapterwise Question   Answers For Class XI by D  C  Upadhyay  Dr  J  P  Goel  Er  Meera Goyal

Download or read book Numerical Physics With Chapterwise Question Answers For Class XI by D C Upadhyay Dr J P Goel Er Meera Goyal written by D. C. Upadhyay and published by SBPD Publications. This book was released on 2020-06-27 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unit 1 : Physical World and Measurement 1. Units and Measurement, 2. Errors in Measurement and Significant Figures, 3. Dimensional Analysis, Unit 2 : Kinematics 4. Motion in a Straight Line (One-Dimensional Motion), 5. Vector Analysis, 6. Motion in a Plane, Unit 3 : Laws of Motion 7. Newton’s Laws of Motion, 8. Friction, 9. Uniform Circular Motion, Unit 4 : Work, Energy and Power 10. Work, Energy and Power Unit 5 : Motion of System of Particles and Rigid Body 11. Centre of Mass, 12. Rotational Motion and Moment of Inertia, Unit 6 : Gravitation 13. Gravitation, Unit 7 : Properties of Bulk Matter 14. Elasticity, 15. Pressure of Fluids, 16. Viscosity, 17. Surface Tension, 18. Temperature and Calorimetry, 19. Transfer of Heat, Unit 8 : Thermodynamics 21. First Law of Thermodynamics, 22. Isothermal and adiabatic Processes, 23. Second Law of Thermodynamics

Book Numerical Physics With Chapterwise Question   Answers Class XII   SBPD Publications

Download or read book Numerical Physics With Chapterwise Question Answers Class XII SBPD Publications written by D. C. Upadhyay, and published by SBPD Publications. This book was released on 2022-05-17 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book Practical Laboratory Manual Physics Class   XII  by Er  Meera Goyal  SBPD Publications

Download or read book Practical Laboratory Manual Physics Class XII by Er Meera Goyal SBPD Publications written by Er. Meera Goyal and published by SBPD Publications. This book was released on 2021-07-03 with total page 121 pages. Available in PDF, EPUB and Kindle. Book excerpt: In accordance to the new syllabus of Central Board of Secondary Education(CBSE), New Delhi and other State Boards following CBSE Curriculum.

Book I C S E  Economics for Class IX

Download or read book I C S E Economics for Class IX written by J.P. Goel and published by Goyal Brothers Prakashan. This book was released on 2020-02-01 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Book                                        Bhautik Vigyan   Physics  Class XI   SBPD Publications

Download or read book Bhautik Vigyan Physics Class XI SBPD Publications written by D. C. Upadhyay, and published by SBPD Publications. This book was released on 2022-03-24 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unit : I Physical World and Measurement 1.Physical World, 2. Units and Measurement, 3 .Errors in Measurement and Significant Figures, 4. Dimensional Analysis, Unit : II Kinematics 5.Motion in a Straight Line (One-Dimensional Motion), 6 .Vector Analysis, 7. Motion in a Plane, Unit : III Laws of Motion 8.Newton's Laws of Motion, 9. Friction, 10. Uniform Circular Motion, Unit : IV Work, Energy and Power 11.Work, Energy and Power, Unit : V Motion of System of Particles and Rigid Body 12.Centre of Mass, 13. Rotational Motion and Moment of Inertia, Unit) : VI Gravitation 14. Gravitation, Unit : VII Properties of Bulk Matter 15.Elasticity, 16. Pressure of Fluids, 17. Viscosity, 18. Surface Tension, 19. Temperature and Calorimetry, 20.Transfer of Heat, Unit) : VIII Thermodynamics 21.First Law of Thermodynamics, 22 .Isothermal and Adiabatic Processes, 23 .Second Law of Thermodynamics, Unit) : IX Behaviour of Perfect Gas and Kinetic Theory 24.Behaviour of Perfect Gas and Kinetic Theory, Unit) : X Oscillations and Waves 25.Oscillations, 26. Speed of Mechanical Waves and Progressive Waves, 27. Superposition of Waves : Interference and Beats, 28. Reflection of Waves : Standing Waves in Stretched String, 29. Vibrations of Air Calumns : Stationary Waves in Organ Pipes, 30. Doppler's Effect, Value Based Questions (VBQ) Log-Antilog and other Tables Competition Examination Paper (Solved) Examination Papers`

Book Physics Complete Solution of NCERT Class   12

Download or read book Physics Complete Solution of NCERT Class 12 written by Dr. J. P. Goel, and published by SBPD Publications. This book was released on 2022-06-16 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1.Electric Charges and Fields, 2.Electrostatic Potential and Capacitance, 3.Current Electricity, 4.Moving Charges and Magnetism, 5. Magnetism and Metter, 6.Electromagnetic Induction, 7. Alternating Current, 8.Electromagnetic Waves, 9.Ray Optics and Optical Instruments,10.Wave Optics, 11.Dual Nature of Radiation and Matter, 12. Atoms 13.Nuclei, 14.SemiConductor Electronics, 15.Communication Systems* Model Paper (unsolved) Model Paper (solved) Chapter are not for CBSE Students.

Book Practical Laboratory Manual Physics Class XII based on NCERT guidelines by Dr  Sunita Bhagia   Megha Bansal

Download or read book Practical Laboratory Manual Physics Class XII based on NCERT guidelines by Dr Sunita Bhagia Megha Bansal written by Dr. J. P. Goel and published by SBPD Publications. This book was released on 2020-06-24 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: SECTION : A EXPERIMENTS 1.To determine resistance per cm of a given wire by plotting a graph for potential difference versus current, 2.To find resistance of a given wire using meter bridge and hence determine the specifi resistance (Resistivity) of its material, 3.To verify the laws of combination (Series/Parallel) of resistance using ameter bridge, 4.To compare the e.m.f. of two given primary cells using potentiometer, 5.To determine the internal resistance of a given primary cell (e.g. Leclanche cell) using potentiometer, 6.To determine the resistance of a galvanometer by half deflection method and to find its figure of merit. 7 A. To convert a given galvanometer (of known resistance and figure of merit) into an ammeter of desired range and to verify the same, 7.B.To convert a given galvanometer (of known resistance and figure of merit) into a voltmeter of desired range and to verify the same. 8.To find the frequency of AC mains with a sonometer and horse-shoe magnet. SECTION : B EXPERIMENTS 1.To find the value of v for different values of u in case of a concave mirror and to find the focal length, 2.To find the focal length of a convex lens by plotting graph between u and v or 1/u and 1/v. 3.To find the focal length of a convex mirror, using a convex lens.4.To find the focal length of a concave lens, using a convex lens. 5. To determine the angle of minimum deviation for a given prism by plotting a graph between the angle of incidence and angle of deviation, 6. To determine refractive index of a glass slab using a travelling microscope, 7.To find the refractive index of a liquid by using a convex lens and a plane mirror, 8.To draw I-V characteristics curve of a p-n function in forward bias and reverse bias, 9.To draw the characteristics curve of a zener diode and to determine its reverse break down voltage, 10.To study the characteristics of a common-emitter n-p-n or p-n-p transistor and to find out the values of current and voltage gains. SECTION : A ACTIVITIES 1.To measure the resistance and impedance of an inductor with or without iron core, 2.To measure resistance voltage (AC/DC), current (AC) and check continuity of given circuit using multimeter, 3. To assemble a household circuit comprising of three bulbs, three (on/off)switches, a fuse and a power source. 4.To assemble the components of a given electrical circuit. 5.To study the variation in potential drop with length of a wire for a steady current, 6.To draw the diagram of a given open circuit comprising atleast a battery, resistor/rheostat, key ammeter and voltmeter. Make the components that are not connected in proper order and correct the circuit and also the circuit diagram. SECTION : B ACTIVITIES 1.To study effect of intensity of light (by varying distance of the source) on an LDR (Light Depending Resistor), 2.To identify a diode, a LED, a transistor, an IC, a resistor and a capacitor from mixed collection of such items, 3. Use a multimeter to : (i) identify the transistor, (ii) distinguish between n-p-n and p-n-p type transistor, (iii) see the unidirectional flow of current in case of a diode and a LED, (iv) Check whether a given electronic components (e.g diode, transistor or IC) is in working order, 4.To observe refraction and lateral deviation of a beam of light incident obliquely on a glass slab, 5.To observe polarisation of light using two polaroids, 6. To observe diffraction of light due to a thin slit, 7.To study the nature and size of the image formed by : (i) convex lens, (ii) concave mirror on a screen by using candle and a screen for different distance of the candle from the lens/mirror, 8.To obtain a lens combination with the specified focal length by using two lenses from the given set of lenses. SUGGESTED INVESTIGATORY PROJECT 1.To Study Verious factors on which the Internal Resistance/EMF of a cell depends, 2.To study the variations in current following in a circuit containing L.D.R. because of variation. (a) In the power of incomdescent lamp used to illum inate the L.D.R. Keeping all the lamps in fixed position (b) In the Distance of a in condescent lamp (of fixed power) used to illum inate the L.D.R. 3. To find the refractive indeces of (a) Water (b) Oil (Transparent) using a plane mirror, an equiconvex lens (made from a glass of known refractive index) and an adjustable object needle, 4. To design an appropriate logic gate combination for a given truth table. 5. To investigate the relation between the ratio of : (i) Output and Input voltage (ii) Number of turms in secondary coils and primary coils of a self designed transformer. 6.To Investigate the dependence of angle of deviation on the angle of incidence, using a hollow prism filled one by with different transparent fluids, 7.To Estimate the charge induced on each one of the two identical styrofoam balls suspended in a vertical plane by making use of coulomob’s Law :, 8.To study the factors on which the self inductance of a coil depends by observing the effect of this coil, when put in series with a resistor (bulb) in a circuit fed up by an a.c. source of adjustable frequency, 9.To study the earth’s magnetic field using a tangent galvanometer. APPENDIX Some Important Tables of Physical Constants Logarithmic and other Tables

Book                                        Bhautik Vigyan Physics  Class XII   SBPD Publications

Download or read book Bhautik Vigyan Physics Class XII SBPD Publications written by D. C. Upadhyay, and published by SBPD Publications. This book was released on 2021-10-26 with total page 1033 pages. Available in PDF, EPUB and Kindle. Book excerpt: Atomic PhysicsUnit I : Electrostatics 1.Electric Charge and Electric Field, 2. Gauss’ Theorem, 3. Electric Potential, 4. Electric Capacitance, Unit II : Current Electricity 5.Conduction of Electricity and Ohm’s Law, 6. Kirchhoff’s Laws and Electric Circuits : Metre Bridge and Potentiometer, Unit III : Magnetic Effects of Electric Current and Magnetism 7.Magnetic Effects of Electric Current, 8. Magnetism, Unit IV : Electro-magnetic Induction and Alternating Current 9.Electro-magnetic Induction, 10. Alternating Current, Unit V : Electro-magnetic Waves 11.Electro-magnetic Waves, Unit VI : (A) Optics (Ray Optics) 12.Reflection and Refraction of Light, 13. Refraction of Light on Spherical Surfaces : Lens, 14. Prism and Scattering of Light, 15. Optical Instruments, Unit VI : (B) Optics (Wave Optics) 16.Huygens’ Wave Theory and Interference, 17. Diffraction and Polarisation, Unit VII : Radiation and Dual Nature of Matter 18.Radiation and Dual Nature of Matter, Unit VIII : Atom and Nucleus 19.Atomic Physics, 20.X-Rays, 21. Structure of the Nucleus, 22.Radioactivity, 23.Nuclear Energy, Unit IX : Electronic Devices 24.Semi-conductor Diode and Transistor, 25. Digital Electronics and Logic Gates, Unit X : Communication Systems 26.Communication Systems, Log-Antilog Table Value Based Questions (VBQ) Board Examination Paper.