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Class 11 Physics Practice Test: Oscillations - Periodic and Oscillatory Motions
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Oscillatory motion is motion in which the object moves back and forth repeatedly. Periodic motion is motion in which the objects repeats a path after a regular interval of time.

All oscillatory motions are periodic but all periodic motions are not oscillatory.

Class 11 Physics Practice Test: Oscillations - Periodic and Oscillatory Motions
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10 Questions

1. Which of the following describes circular motion?
2. In SHM, force at extreme position is zero. True or False?
3. What is the frequency of SHM?
4. A function has the equation Acos3t + Bsin3t. Find the value of time period.
5. A ball is thrown up with a velocity of 2.5m/s. It collides elastically with the ground. Find the frequency of this periodic motion.
6. The graph given below represents motion of what? And what type of motion is it? Assume that the downward direction in the graph is negative. Also find the value of t. Assume no loss of energy anywhere. Assume disp =0 implies ground level.
7. A displacement function is given by: x = exp(sin2t). It is periodic. True or False?
8. A force given by: F = -2(x – 1)2acts on a particle at rest. Select the correct option regarding the same.
9. Every periodic motion is oscillatory, but not vice versa. True or False?
10. Force on a particle is given by: F = -kxn. For what values of n will the motion be oscillatory?