A point describes simle harmonic motion in a line 4 cm long. The velocity of the point while
Channel: Doubtnut
Date: 2020-08-23

A point describes simle harmonic motion in a line 4 cm long. The velocity of the point while passing through the cente of the line is 12cm per second. Find the period.   [Hint: use formula v = `omegasqrt(a^(2)-a^(1))`]