Curriculum
Course: AS Physics 9702
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Curriculum

AS Physics 9702

1. Physical quantities and kinematics

0/41 Dr Dabour Hub Science Diagram and Course Material

2. Dynamics, forces and pressure

0/46 Dr Dabour Hub Science Diagram and Course Material

3. Work, energy, power and deformation

0/31 Dr Dabour Hub Science Diagram and Course Material

4. Waves and superposition

0/39 Dr Dabour Hub Science Diagram and Course Material

5. Electricity and D.C. circuits

0/49 Dr Dabour Hub Science Diagram and Course Material

7. Circular motion and gravitational fields (A Level)

0/25 Dr Dabour Hub Science Diagram and Course Material

8. Thermal physics (A Level)

0/37 Dr Dabour Hub Science Diagram and Course Material

10. Electric fields and capacitance (A Level)

0/36 Dr Dabour Hub Science Diagram and Course Material

11. Magnetic fields and alternating currents (A Level)

0/46 Dr Dabour Hub Science Diagram and Course Material

12. Quantum and nuclear physics (A Level)

0/44 Dr Dabour Hub Science Diagram and Course Material

13. Medical physics and astronomy (A Level)

0/42 Dr Dabour Hub Science Diagram and Course Material
Quiz

5.1.1 Work and Energy – Check yourself

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1.
A 20 N force moves an object 3.0 m in the direction of the force. The work done is
6.7 J
23 J
17 J
60 J
2.
A force acts at 90° to the displacement. The work done is
Zero
Maximum
Negative
Equal to Fs
3.
A 50 N force acts at 60° to a 4.0 m displacement. W =
200 J
100 J
173 J
87 J
4.
The area under a force–displacement graph represents
Power
Momentum
Work done
Acceleration
5.
Friction slows a sliding block. The work done by friction is
Positive
Zero
Equal to the weight
Negative
6.
The joule is the same as
N m−1
N s
N m
kg m s−1
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