Submitted by examrobotsa on Thu, 01/01/1970 - 05:30 A force F is applied on a body (which moves on a straight line) for a duration of 3 s. The momentum of the body changes from 10 g cm/s to 40 g cm/s. The magnitude of the force F is10 dynes 10 newtons120 dynes12 dynesstats: 0,40,64,40,48,8,8