Discussion :: Physics
- Which of the following is an example of simple harmonic motion?
A.
Earth spinning on its axis |
B.
Simple pendulum motion |
C.
Ball bouncing on floor |
D.
Motion of a ceiling fan |
Answer : Option B
Explanation :
When a body moves about a mean position in such a way that the acceleration is proportional to the displacement and is always directed towards the mean position, the body is said to execute a simple harmonic motion. The motion of a simple pendulum falls under this category.
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