Time period of a simple pendulum is T. The time taken to complete 5/8 oscillations starting from mean position is (α)/(β)T. The value of α is _ _ _ _ _.

Oscillations and Waves: JEE Main 2021 Physics question

JEE Main 2021 · 26 Feb, Evening shift · Q76

JEE Main 202126 Feb, Evening shiftPhysicsMediumOscillations and Waves185× since 2002

Time period of a simple pendulum is T. The time taken to complete

{5 \over 8}

oscillations starting from mean position is

{\alpha \over \beta }T

. The value of

\alpha

is _________.

Your answerType your answer. Integers and decimals are accepted.

JEE Main 2021 Oscillations and Waves Question with Answer (26 Feb Evening shift, Q76) | JEE Arc