Which has a greater momentum a car or a bus?
The car and the bus are travelling with the same velocity, and as we know that bus has larger mass than that of car, so, as the momentum is the product of mass and velocity. Therefore, bus will have larger momentum than car due to it’s larger weight than that of car.
Which car has the greater impulse?
The force is related to the impulse (I=F*t). The bigger impulse for Car A is attributed to the greater force upon Car A. Recall that the rebound effect is characterized by larger forces; car A is the car which rebounds. 5.
When comparing the momentum of two moving objects which of the following is correct?
When comparing the momentum of two moving objects, which of the following is correct? The object with the higher velocity will have less momentum if the masses are equal. The more massive object will have less momentum if its velocity is greater.
Which of the two vehicles has more momentum lighter one or heavier one?
Which one of the two will have greater momentum? Since Ek is the same for both the bodies, p∝√m. Thus, the heavier body (with more m) will have more momentum then the ligheter body (with less m), though both have the same kinetic energy.
Which case has the greatest impulse?
The impulse is greatest in case B. Impulse equals momentum change and the momentum change is greatest in case B (as stated above).
When two objects collide and completely stick together the collision is said to be?
When two objects collide and stick together, the collision is said to be inelastic. Any mass that is moving at a constant speed must have momentum. Momentum is conserved during all collisions, so the momentum of an object never changes. The equation for a perfectly inelastic collision is mv + mv = (m + m) vf.
What is a collision called when a moving automobile collides with a parked automobile such that they continue moving together a short distance after the collision?
What is a collision called when a moving automobile collides with a parked automobile such that they continue moving together a short distance after the collision? an inelastic collision.
Which has greater momentum a bicycle or a car both in motion )?
If both have same velocity and mass. Then bicycle will have greater momentum.