250 kg-m/s
250-kg/ms
250 kg-m/s
250 kg-m/s *apex:)
God KInows
Direction is to the right. Magnitude is 10 Newtons.
250-kg/ms
250 kg-m/s
250 kg-m/s
250 kg-m/s *apex:)
Impulse=Force*Time interval =30*4=120Ns
What?
Impulse is the Force times the Time the force is exerted 25.6 newtons times .2 seconds= an impulse of 25.6 x .2= In high school, any question with two numbers given, you either multiply them or divide them to get the answer even if you dont know what your doing... or you add or subtract the two numbers to get the answer
As the bodies experience same magnitude of impulse so force is same on both bodies.
Impulse refers to both force and time....... Impulse=(the change in Force)*(time) OR Impulse=the change in Momentum
God KInows
Direction is to the right. Magnitude is 10 Newtons.
Einstiens law of relativity. That does not relate to impulse. Impulse equates to a change of momentum, usually thought of as for a very short time, but doesn't have really to be so short. Now since force = mass times acceleration =m.dv/dt, you can write that as d/dt of mv, so force =rate of change of momentum So force times time (or its integral over time, which is the same thing) must equal simply the change of momentum. In the case where it a very short time, all that happens is that the momentum changes instantaneously.