If the length and time period of an oscillating pendulum have errors of 1% and 2% respectively. The error in the estimation of ‘g’ is ………
A. 1%
B. 2%
C. 3%
D. 5%
Answer:D
If the length and time period of an oscillating pendulum have errors of 1% and 2% respectively. The error in the estimation of ‘g’ is ………
A. 1% B. 2% C. 3% D. 5%