The mass of cannon is 500 kg and it recoils with a speed of 0.25m/s. What is the momentum of the cannon? Please answer my questions. Share with your friends Share 0 Rohit Babu answered this Dear Student,Given ,m=500kg , v=0.25m/sMomentum is,P=mv=500×.025=125 kg m/s =125 NsRegards.. -1 View Full Answer Net Kumar Bramhadeo answered this 1000 0 Yash Birje Harsh Birje answered this Solve in book 1 Yash Birje Harsh Birje answered this And show 0