Page 5 - Q & A STPM 2022 Physics
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CONTENTS
CONTENTS
STPM Scheme of Assessment ii
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SEMESTER 1
CHAPTER Physical Quantities and Units
1 1.1 Base Quantities and SI Units 2
1
1.2 Dimensions of Physical Quantities
1.3 Scalars and Vectors 6
1.4 Uncertainties in Measurements 10
CHAPTER Kinematics
2 2.1 Linear Motion 12
2.2 Projectiles
17
CHAPTER Dynamics
3 3.1 Newton’s Laws of Motion 23
3.2 Linear Momentum and its Conservation
28
3.3 Elastic and Inelastic Collisions 30
3.4 Centre of Mass 33
3.5 Frictional Forces 35
CHAPTER Work, Energy and Power
4 4.1 Work 37
42
4.2 Potential Energy and Kinetic Energy
4.3 Power 48
CHAPTER Circular Motion
5 5.1 Angular Displacement and Angular Velocity 51
5.2 Centripetal Acceleration
54
5.3 Centripetal Force 56
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CONTENT STPM Q&A Physics.indd 4 16/02/2022 4:36 PM
