Description
McGraw Hill Topicwise Question Bank In Physics- Class Xi Volume I 1St Edition by MHE
Meant for the NEET (UG) aspirants, Topicwise Question Bank in Physics for NEET(NTA)–Volume I has been written exclusively to help students crack the Medical Entrance exams. The exhaustive book with a plethora of questions is unique in a way that each chapter in it consists of carefully-selected questions organized on the basis of the subtopic which they cover. Assertion-Reason questions have also been provided keeping in mind the combined examination for AIIMS and NEET (NTA). In addition, questions under each subtopic have been segregated into Levels I, II and III. This will help the aspirants to target specific areas and hone their skills. Solutions and explanations have also been provided for the questions of each chapter.
KEY FEATURES
? Covers the latest NEET syllabus
? Questions have been arranged in each chapter under specific subtopics
? Carefully selected questions which cover all possible variations of a subtopic asked in an examination
? Assertion-Reason questions provided keeping in mind the combined AIIMS and NEET examination
? Solutions to all exercise questions have been provided in a step-by-step manner
TABLE OF CONTENTS
1. Vector 1.1 – 1.16
Units of Vector 1.1
Position and Displacement Vectors 1.1
General Vector and Notation 1.4
Multiplication of Vectors 1.4
Addition and Subtraction of Vectors 1.12
Scalar and Vector Products of Vectors 1.13
Resolution of a Vector in a Plane Rectangular
Components 1.13
Answers 1.16
2. Units Dimension and Measurement 2.17 – 2.25
Units of Measurement and SI 2.17
Dimension of Physical Quantities 2.19
Significant Figures 2.23
Errors in Measurement 2.23
Accuracy and Precision 2.24
Answers 2.25
3. Motion in a Straight Line 3.26 – 3.58
Motion in Straight Line 3.26
Position Time Graph 3.26
Speed and Velocity 3.30
Uniform and Non-Uniform Motion 3.31
Average Speed and Instantaneous Velocity 3.32
Uniformly Accelerated Motion 3.39
Velocity Time and Position Time Graphs 3.44
Position and Displacement Vectors 3.50
Relative Velocity 3.50
Motion in Plane 3.52
Projectile Motion 3.53
Uniform Circular Motion 3.56
Answers 3.57
4. Motion in a Plane 4.59 – 4.77
Position Time Graph 4.59
Speed and Velocity 4.60
Uniform and Non-Uniform Motion 4.60
Average Speed and Instantaneous Velocity 4.60
Uniformly Accelerated Motion 4.65
Velocity Time and Position Time Graphs 4.67
Relative Velocity 4.71
Uniform Circular Motion 4.71
Motion in Plane 4.72
Projectile Motion 4.72
Answers 4.76
5. Newton’s Laws of Motion and Friction 5.78 – 5.96
Newton First Law of Motion 5.78
Momentum and Newton Second Law of Motion 5.79
Newton Third Law of Motion 5.80
Law of Conservation of Linear Momentum 5.84
Static and Kinetic Friction 5.89
Laws of Friction 5.90
Rolling Friction 5.91
Equilibrium of Concurrent Forces 5.95
Answers 5.96
6. Work, Power and Energy 6.97 – 6.112
Work Done by Force 6.97
Kinetic Energy 6.102
Work-Energy Theorem 6.104
Power 6.104
Potential Energy 6.105
Potential Energy of Spring 6.106
Conservative Forces 6.108
Non-Conservative Forces 6.109
Conservation of Mechanical Energy 6.109
Motion in Vertical Circle 6.110
Elastic and Inelastic Collisions in One and
Two Dimensions 6.111
Answers 6.112
7. Systems of Particles and
Rotational Motion 7.113 – 7.135
Vertical Circle and Collision 7.113
Centre of Mass 7.114
Collision 7.121
Collision and Rotational Motion 7.127
Rotational Motion 7.127
Moment of Inertia 7.128
Answers 7.134
8. Gravitation 8.136 – 8.150
Kepler’s Law of Planetary Motion 8.136
Universal Law of Gravitation 8.136
Acceleration Due to Gravity 8.139
Gravitational Potential Energy 8.143
Escape Velocity 8.148
Orbital Velocity of Satellite 8.148
Geostationary Satellites 8.149
Answers 8.150
9. Mechanical Properties of Solids 9.151 – 9.157
Elastic Behaviour 9.151
Hooke’s Law 9.151
Young Modulus 9.151
Bulk Modulus 9.153
Shear 9.154
Modulus of Rigidity 9.154
Poisson Ratio 9.155
Elastic Energy 9.156
Answers 9.157
10. Mechanical Properties of Fluids 10.158 – 10.167
Viscosity 10.158
Stokes Law 10.160
Terminal Velocity 10.160
Reynold Number 10.162
Streamline and Turbulent Flow 10.162
Critical Velocity 10.163
Bernoulli Theorem 10.163
Answers 10.167
11. Heat and Thermodynamic 11.168 – 11.195
Zeroth Law of Thermodynamics 11.168
Heat, Work and Internal Energy 11.170
First Law of Thermodynamics 11.178
Isothermal and Adibatic Processes 11.185
Heat Engines and Refrigerators 11.191
Answers 11.194
12. Kinetic Theory of Gases 12.196 – 12.198
Equation of State of a Perfect Gas 12.196
Kinetic Energy and Temperature 12.197
Answers 12.198
13. Oscillations 13.199 – 13.223
Periodic Motion 13.199
Displacement as a Function of Time 13.200
Simple Harmonic Motion 13.201
Oscillations of A Spring-Restoring Force 13.205
Force Constant 13.207
Energy in SHM-Kinetic and Potential Energies 13.208
Simple Pendulum 13.210
Frequency 13.218
Free Forced and Damped Oscillations 13.219
Resonance 13.220
Answers 13.222
14. Waves 14.224 – 14.243
Waves Motion 14.224
Speed of Wave Motion 14.232
Displacement Relation for a Progressive Wave 14.234
Principle of Superposition of Waves 14.236
Reflection of Waves 14.237
Standing Waves in Strings and Organ Pipes 14.239
Fundamental Mode and Harmonics 14.240
Answers 14.242
15. Surface Tension 15.244 – 15.250
Surface Energy and Surface Tension 15.244
Angle of Contact 15.245
Excess of Pressure 15.245
Application of Surface Tension 15.245
Bubbles and Capillary Rise 15.246
Answers 15.250
Explanations S.1 – S.262
1. Vector S.1
2. Units Dimension and Measurement S.25
3. Motion in a Straight Line S.35
4. Motion in a Plane S.77
5. Newton’s Laws of Motion and Friction S.92
6. Work, Power and Energy S.111
7. Systems of Particles and Rotational Motion S.134
8. Gravitation S.148
9. Mechanical Properties of Solids S.169
10. Mechanical Properties of Fluids S.176
11. Heat and Thermodynamic S.188
12. Kinetic Theory of Gases S.216
13. Oscillations S.218
14. Waves S.241
15. Surface Tension S.258