The length of a simple pendulum is increased by a factor of four. By what factor is its period Increased?
A
0.25
B
0.5
C
1.66
D
2
E
4
Verified Correct Answer: D.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option D.
Source: Myschool Past Questions Archive (Record #43014)