For a truck and a bike to have the same momentum, the mass of the vehicle times the velocity of the vehicle must be the same for both of them. Therefore, the lighter, less massive bike will have a much higher velocity than the truck.
Could a small car have the same momentum as a large truck?
Is it possible for a small car to have the same momentum as a large truck? Explain. Yes, the small car would have to be moving with a much higher velocity, but it can have the same momentum since monmentum is mass times velocity. … A greater time therefore means less force when coming to a stop.
Which has a greater momentum a truck at rest or a bicycle in motion?
Although the semi truck certainly has a larger mass, it is not in motion and therefore does not have any momentum. The bicycle however has both mass and velocity and therefore has the larger momentum of the pair.
Which has greater momentum a bicycle or a car?
If both have same velocity and mass. Then bicycle will have greater momentum.
Which truck has more momentum Why?
A moving truck has more momentum than a car moving at the same speed because the truck has more mass. A fast car can have more momentum than a slow truck. A truck at rest has no momentum at all. A truck rolling down a hill has more momentum than a roller skate with the same speed.
How can a racing bicycle have the same momentum as a pickup truck?
The bicycle has a smaller mass than the truck, but if the bicycle’s velocity is high enough it can have the same momentum. … The velocity of the water increases as it moves, so it gains momentum.
Why does an object at rest have no momentum?
From the definition of momentum, it becomes obvious that an object has a large momentum if both its mass and its velocity are large. … Objects at rest do not have momentum – they do not have any “mass in motion.” Both variables – mass and velocity – are important in comparing the momentum of two objects.
What happens when two objects with the same mass collide?
In a collision, there is a force on both objects that causes an acceleration of both objects; the forces are equal in magnitude and opposite in direction. For collisions between equal-mass objects, each object experiences the same acceleration. … The woman receives the forward force and the man receives a backward force.
What are two ways to increase impulse?
Impulse has to do with time, it is the amount of force sustained for a period of time. You can increase the impulse by increasing the force applied or by increasing the period of time the force is applied.
What is impulse equal to?
The impulse experienced by the object equals the change in momentum of the object. In equation form, F • t = m • Δ v. In a collision, objects experience an impulse; the impulse causes and is equal to the change in momentum.
Which has greater momentum the jeepney or the motorcycle?
The momentum is directly proportional to the mass and velocity of an object . This means that the greater the mass or velocity of the object, the greater its momentum. Since the jeepney is bigger which means that it has a greater mass and faster than the motorcycle, therefore, the jeepney has greater momentum.
How can a supertanker have a huge momentum when it moves relatively slowly?
How can a supertanker have a huge momentum when it moves relatively slowly? It has a huge momentum because its mass is huge. … A cannonball will have more momentum coming from the long cannon due to the force acting, for more time.
Which has more momentum a heavy truck or light truck moving at the same speed?
Which has more momentum, a heavy truck moving at 30 km/h or a light truck moving at 30 km/h? Answer: If two objects are running at the same velocity, the object with greater mass has more momentum compared to the object with a lesser mass since the formula of momentum is (momentum = mass × velocity) .
What is the difference between impulse and momentum?
The momentum of the object is given by the product of mass and velocity while the impulse is the change of momentum when a large force is applied on an object for a short interval of time.
Is momentum a vector or scalar?
The momentum of a body is a vector quantity, for it is the product of mass, a scalar, by velocity, a vector.