Join our Telegram Channel

Question

Consider the following statements: A simple pendulum is set into oscillation. Then:

I. the acceleration is zero when the bob passes through the mean position.
II. in each cycle the bob attains a given velocity twice.
III. both acceleration and velocity of the bob are zero when it reaches its extreme position during the oscillation.
IV. the amplitude of oscillation of the simple pendulum decreases with time.

Which of these statements are correct ?

A I and II
B III and IV
C I, II and IV
D II, III and IV
Answer & Explanation
Option: [C]
Advertisement

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

Today's Top Current Affairs

Current Affairs MCQs

State-wise Current Affairs

General Knowledge

Month-wise Current Affairs 2023

Category-wise Current Affairs

Jobs by Qualification

Free Mock Test