Chapter 1: Physical Quantities & Measurements

Deleted Topics:

• 1.6 Mass measuring instruments

• 1.7 Time measuring instruments

• 1.8 Errors in measurements

• 1.10 Uncertainty in a measurement

• 1.12 Precision and Accuracy

Deleted Exercises:

• MCQs: 1.3, 1.6, 1.8, 1.11

• Short Questions: 1.5, 1.8, 1.9, 1.10, 1.11

• CRQs: 1.1, 1.2, 1.4, 1.8, 1.10

• Comprehensive Questions: 1.3, 1.4, 1.5

• Numerical Problems: 1.2, 1.5, 1.7, 1.9

Chapter 2: Kinematics

Deleted Topics:

• 2.3 Types of Motion

• 2.8 Gradient of a distance-time graph

• 2.10 Gradient of a speed-time graph

Deleted Exercises:

• MCQs: 2.5, 2.6, 2.8, 2.9, 2.10

• Short Questions: 2.6, 2.7, 2.8

• CRQs: 2.1, 2.3, 2.4, 2.5

• Comprehensive Questions: 2.3, 2.5, 2.7

• Numerical Problems: 2.5, 2.8, 2.10

Chapter 3: Dynamics

Deleted Topics:

• 3.2 Fundamental forces

• 3.3 Forces in a free body diagram

• 3.5 Limitation of Newton’s laws of motion

• 3.7 Mechanical and electronic balances

Deleted Exercises:

• MCQs: 3.4, 3.7, 3.8

• Short Questions: 3.7, 3.8, 3.10

• CRQs: 3.3, 3.5

• Comprehensive Questions: 3.6

• Numerical Problems: 3.5, 3.6, 3.8, 3.9

Chapter 4: Turning Effect of Force

Deleted Topics:

• 4.7 Centre of gravity and centre of mass

• 4.11 Improvement of stability

• 4.12 Application of stability in real life

• Rotational motion versus translational motion

Deleted Exercises:

• MCQs: 4.4, 4.5, 4.6, 4.8

• Short Questions: 4.5, 4.6, 4.8, 4.9, 4.10

• CRQs: 4.3, 4.5

• Comprehensive Questions: 4.2, 4.4

• Numerical Problems: 4.2, 4.5, 4.6, 4.9, 4.10

Chapter 5: Work, Energy and Power

Deleted Topics:

• 5.4 Sources of energy

• 5.6 Advantages and disadvantages of methods of energy production

Deleted Exercises:

• MCQs: 5.2, 5.4, 5.7

• Short Questions: 5.3, 5.6, 5.10

• CRQs: 5.2, 5.5, 5.8, 5.9

• Comprehensive Questions: 5.3, 5.5

• Numerical Problems: 5.2, 5.5, 5.7, 5.8, 5.9, 5.12, 5.13

Chapter 6: Mechanical Properties of Matter

Deleted Topics:

• Applications of Hooke’s law

• 6.7 Measurement of atmospheric pressure

• 6.8 Measurement of pressure by manometer

• Activities 6.1 and 6.6

Deleted Exercises:

• MCQs: 6.2, 6.4, 6.5

• Short Questions: 6.2, 6.6, 6.9

• CRQs: 6.1, 6.3, 6.4, 6.7, 6.9, 6.10

• Comprehensive Questions: 6.2, 6.5

• Numerical Problems: 6.3, 6.8, 6.10, 6.11, 6.12

Chapter 7: Thermal Properties of Matter

Deleted Topics:

• 7.1 Kinetic molecular theory of matter

• 7.4 Sensitivity, range, and linearity of thermometers

• 7.5 Structure of a liquid-in-glass thermometer

Deleted Exercises:

• MCQs: 7.1, 7.2, 7.7, 7.10, 7.11

• Short Questions: 7.1, 7.2, 7.3, 7.6, 7.9, 7.10, 7.11, 7.14, 7.15

• CRQs: 7.4, 7.5, 7.7, 7.8, 7.10, 7.11, 7.12

• Comprehensive Questions: 7.1, 7.4, 7.5

• Numerical Problems: 7.5, 7.6

Chapter 8: Magnetism

Deleted Topics:

• Applications of permanent magnets

• Magnetic relay

• Telephone receiver

• 8.8 Domain theory of magnetism

• Alignment of domains

• 8.10 Application of magnets in recording technology

• 8.11 Soft iron as magnetic shield

Deleted Exercises:

• MCQs: 8.3, 8.6, 8.7, 8.8

• Short Questions: 8.5, 8.6, 8.7

• CRQs: 8.3, 8.5

• Comprehensive Questions: 8.5, 8.6

Chapter 9: Nature of Science

Deleted Topics:

• 9.4 Interdisciplinary research

• 9.6 Scientific base of technology and engineering

Deleted Exercises:

• MCQs: 9.4, 9.5, 9.7, 9.11

• Short Questions: 9.3, 9.7, 9.8

• CRQs: 9.5, 9.6, 9.8, 9.9, 9.10

• Comprehensive Questions: 9.2, 9.4