2. The length of a pendulum is increased by 21%. By what… – Class 12 Physics 2083 Solved

Class 12 Physics · 2083 · Solved Question with Answer

2. The length of a pendulum is increased by 21%. By what percentage of the period of the motion increases?

A) 9.8% B) 10% C) 11% D) 21%

Solution

2. The length of a pendulum is increased by 21%. By what percentage of the period of the motion increases? A) 9.8% B) 10% C) 11% D) 21%