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Course: AP PHYSICS 1
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AP PHYSICS 1

1. Kinematics

0/29

2. Force and Translational Dynamics

0/73

3. Work, Energy, and Power

0/31

4. Linear Momentum

0/29

5. Torque and Rotational Dynamics

0/37

6. Energy and Momentum of Rotating Systems

0/27

7. Oscillations

0/21

8. Fluids

0/30
Quiz

7.2.1 Features of SHM – Check yourself

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  • Questions count: 6
  • Passing grade: B+
  • Time limit: 10 minutes
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1.
At which position is the acceleration of an SHM oscillator zero?
At maximum displacement
At the equilibrium position
Halfway
Never
2.
For A = 0.20 m and ω = 5.0 rad/s, vmax is
1.0 m/s
4.0 m/s
0.040 m/s
25 m/s
3.
For the same oscillator, amax is
1.0 m s−2
25 m s−2
5.0 m s−2
0.8 m s−2
4.
The amplitude of an oscillating mass on a spring is doubled. The maximum speed
is unchanged
is doubled
is quadrupled
is halved
5.
A mass moves from x = +A to x = 0. The time taken is
T/2
T
T/8
T/4
6.
At the instant a mass passes through equilibrium moving in the positive direction, its acceleration is
zero
maximum and positive
maximum and negative
equal to vmax
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Part of 7. Oscillations — see every lesson and quiz in this unit.
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