An athlete is running in a circular track if he covers half of the the circle in 60 Seconds he is average angular velocity is a)πrads-1 b)πby 60 rads-1 c)πby90rads-1 d)πby120rads-1​
An athlete is running in a circular track if he covers half of the the circle in 60 Seconds he is average angular velocity is a)πrads-1 b)πby 60 rads-1 c)πby90rads-1 d)πby120rads-1​