Basic Biomechanics 6th Edition by Susan Hall

تمرين 9

A hammer is being accelerated at 15 rad/s 2. Given a radius of rotation of 1.7 m, what are the magnitudes of the radial and tangential components of acceleration when tangential hammer speed is 25 m/s (a r = 367.6 m/s 2 , a t = 25.5 m/s 2 )