Question

An oscillation is said to be complete when-

(A) The bob of pendulum starts from its mean position.

(B) The bob of pendulum moves to extreme on one side and goes to the extreme on the other side.

(C) The bob of pendulum returns to its original mean position.

(D) The bob of the pendulum starts from its mean position, goes to extreme on one side and then

to extreme on the other side and finally comes to the mean position.​

Answer 1

Answer:

(D) The bob of the pendulum starts from its mean position, goes to extreme on one side and then

to extreme on the other side and finally comes to the mean position.

Explanation:

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Answer 2

Answer:

(D) The bob of the pendulum starts from its mean position, goes to extreme on one side and then

to extreme on the other side and finally comes to the mean position.