Using dimensional analysis check the correctness of the equation T=2pisqrt(l/g), where T is the period of the simple pendulum of length l and g is the acceleration due to gravity.

Using dimensional analysis check the correctness of the equation T=2pi

1.	Using dimensional analysis check the correctness of the equation T=2pisqrt(l/g), where T is the period of the simple pendulum of length l and g is the acceleration due to gravity.
Answer» SOLUTION :`TTO[L].sqrt(l//g)=sqrt([L//LT^(-2)])=sqrt([T^(2)])=T`. Hence correct.