Question

A pendulum inside an elevator has a time period t1, when the elevator is at rest; t2, when the elevator accelerates up; t3, when the elevator accelerates down with same acceleration. Then t1 in terms of t2 and t3 will be

Answer 1

Answer:

$\sqrt{2} t2t3 \div {t2}^{2} + {t3}^{2}$