Question
Physics Question on simple harmonic motion
The time period of a simple pendulum of length L is 3 s. If the length of the pendulum is increased 4 times, the increase in time period of the simple pendulum is
A
3s
B
4s
C
5s
D
6s
E
2s
Answer
6s
Explanation
Solution
The correct option is (A) : 6s