A stone tied to the end of a string of 40cm long is whireld in a horizontal circle with a - Science - Motion

Question

A stone tied to the end of a string of 40cm long is whireld in a
horizontal circle with a constant speed If the stone makes 24
revolution in 25s, what is magnitude and direction of the
acceleration of the stone?

Sucharita · Answer

Direction is forward
Magnitude = 38 4 cm / sec 2

A stone tied to the end of a string of 40cm long is whireld in a horizontal circle with a constant speed. If the stone makes 24 revolution in 25s, what is magnitude and direction of the acceleration of the stone?