Guest

The position xt graph for a particles of mass 1kg moving along x axis is shown in figure.find impulse on particle at t=4s.

The position xt graph for a particles of mass 1kg moving along x axis is shown in figure.find impulse on particle at t=4s.

Grade:11

1 Answers

Arun
25750 Points
6 years ago
Actually, thwre is no figure attached,
But I have solved a same problem with the diagram
So I am answering this based on that diagram.

Impulse = Pf - Pi         (where P = momentum = mv)
P= m*(d/t) = 1*(20/4) = 5 kg m/s
P= m*(d/t) = 1*(-20/4) = -5 kg m/s

I = Pf - Pi = -5 -5 = -10 kg m/s

Think You Can Provide A Better Answer ?

ASK QUESTION

Get your questions answered by the expert for free