A moving object has a kinetic energy of 133 J and a momentum with magnitude of 39.8 kg·m/s.
Detemine the mass (kg), and velocity (m/s) of the object.
(1/2) m v^2 = 133
m v = 39.8 so m = 39.8/v
(1/2) (39.8/v)v^2 = 133
39.8 v = 266 etc
Detemine the mass (kg), and velocity (m/s) of the object.
m v = 39.8 so m = 39.8/v
(1/2) (39.8/v)v^2 = 133
39.8 v = 266 etc