All periodic motions are oscillatory motion. Is this statement correct? Give reason and also give two examples of oscillatory motion. [3 MARKS]
Yes/No: 1 Mark
Reason: 1 Mark
Examples: 1 Mark
No, all periodic motions are not oscillatory motions. Only those periodic motions in which the object is undergoing a to and fro motion is said to be oscillatory in nature.
On the other hand, all oscillatory motions are periodic motions.
Examples for Oscillatory Motion:
a. Oscillations of a simple pendulum.
b. Vibrations of a mass attached to a spring.
a)b)