Question

a stone of mass 50gm is being rotated in the circle of radius 50cm with a uniform speed of 2m/s . what is the acceleration of stone?

Answer 1

=>$centripetal \: acceleration = \frac{ {v}^{2} }{r}$

=>$= \frac{ {(2)}^{2} }{0.5}$

=>{$= \frac{4}{0.5}$

=>$= \frac{40}{5} = 8$