Two Simple Pendulums, a and B, Are Each 3 $\sqrt { 2 }$

Multiple Choice

Two simple pendulums, A and B, are each 3.0 m long, and the period of pendulum A is T. Pendulum A is twice as heavy as pendulum B. What is the period of pendulum B?

A) T/ $\sqrt { 2 }$
B) T
C) T $\sqrt { 2 }$
D) 2T
E) T/2