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

Class 12 Physics · 2083 · Solved Question with Answer · Video 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%

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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%