If 'l' is the length of a simple pendulum and 'T' its period, then 'g' is given by...
A. (4π2l)/T2
B. 2π/(√ l/t)
C. 2πl/t
D. (4πl2)/t2
Answer:A
If 'l' is the length of a simple pendulum and 'T' its period, then 'g' is given by...
A. (4π2l)/T2 B. 2π/(√ l/t) C. 2πl/t D. (4πl2)/t2