Simple pendulum: A certain frictionless simple pendulum having a length L and mass M swings with period T. If both L and M are doubled, what is the new period?
A) 4T
B) 2T
C) T
D) T
E) T/4

Question

Simple pendulum: A certain frictionless simple pendulum having a length L and mass M swings with period T. If both L and M are doubled, what is the new period?
A) 4T 
B) 2T 
C) T 
D) T 
E) T/4

Quizplus · Accepted Answer

The Answer of Simple pendulum: A certain frictionless simple pendulum having a length L and mass M swings with period T. If both L and M are doubled, what is the new period?
A) 4T 
B) 2T 
C) T 
D) T 
E) T/4

Simple Pendulum: a Certain Frictionless Simple Pendulum Having a Length