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Which of the following has greater momentum a 500 kg car moving at 64 km a 250 kg cart moving at 12 km or a 1000 kg truck moving at 32 km?
Wiki User
∙ 13y ago
Momentum (p) equals mass times velocity, or p=mv, and I assume that when the question says "moving at 64 km" it is referring to the cars velocity. The car will have a momentum of 32000 kg*km/s. The cart will have a momentum of 3000 kg*km/s. The truck will have a momentum of 32000 kg*km/s.
The car and the truck both have a greater momentum than the cart.
Wiki User
∙ 13y ago
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When would the linear momentum of a truck be greater than that of a bus?
The linear momentum of a truck would be greater than that of a bus if the truck has a larger mass or is moving at a higher velocity compared to the bus. Linear momentum is directly proportional to the mass and velocity of an object.
Which has a greater momentum a heavy truck at rest or a moving skeatboard?
A moving skateboard has greater momentum than a heavy truck at rest. Momentum is determined by both the mass and velocity of an object, so even though the truck may have more mass, the skateboard's velocity contributes more to its momentum.
Which truck has more momentum a 2000kg truckor a 2kg truck?
That would depend on their velocity (speed with direction), since the formula for momentum is momentum=Mass*Velocity. If they are moving at the same Velocity, the heavier of the two would have greater momentum.
What is the momentum of a 5000kg truck at a rest?
The momentum of a truck at rest is zero because momentum is the product of an object's mass and velocity. Since the truck is not moving, its velocity is zero, resulting in zero momentum.
Which has more momentum a large truck moving at 30 miles per hour or a small truck moving at 30 miles per hour?
The large truck moving at 30 miles per hour will have more momentum because momentum is directly proportional to an object's mass and velocity. Since the large truck has more mass than the small truck, it will have more momentum at the same speed.
When would the linear momentum of a truck be greater than that of a bus?
The linear momentum of a truck would be greater than that of a bus if the truck has a larger mass or is moving at a higher velocity compared to the bus. Linear momentum is directly proportional to the mass and velocity of an object.
Which has a greater momentum a heavy truck at rest or a moving skeatboard?
A moving skateboard has greater momentum than a heavy truck at rest. Momentum is determined by both the mass and velocity of an object, so even though the truck may have more mass, the skateboard's velocity contributes more to its momentum.
Which has more momentum a moving car or a moving truck?
moving truck
Which truck has more momentum a 2000kg truckor a 2kg truck?
That would depend on their velocity (speed with direction), since the formula for momentum is momentum=Mass*Velocity. If they are moving at the same Velocity, the heavier of the two would have greater momentum.
Is the momentum of a 5000kg truck that is still standing is greater than the momentum of a 3000kg truck that is also at rest?
No.
Which has the greater mass a heavy truck at rest or a rolling skateboard which has greater momentum?
The truck has the most mass, but because it is at rest, the skateboard has the most momentum.
What is the momentum of a 5000kg truck at a rest?
The momentum of a truck at rest is zero because momentum is the product of an object's mass and velocity. Since the truck is not moving, its velocity is zero, resulting in zero momentum.
Which has more momentum a large truck moving at 30 miles per hour or a small truck moving at 30 miles per hour?
The large truck moving at 30 miles per hour will have more momentum because momentum is directly proportional to an object's mass and velocity. Since the large truck has more mass than the small truck, it will have more momentum at the same speed.
Is the momentum of a 5000 kg truck standing still greater than the momentum of a 3000 kg truck standing still?
No.
Why does a semi truck have more momentum than a bicycle?
A parked semi truck has no momentum. A moving bicycle does. If both the bike and the truck are moving at the same speed in the same direction, the truck will have more because it has more mass.
Is it true that the momentum of a 5000-kg truck that is standing still is greater than the momentum of a 3000-kg truck that is also at rest?
No
Can a tiny bullet have more momentum than a huge truck?
No, momentum is determined by both mass and velocity. Even though a bullet can have a very high velocity, the mass of a huge truck is much greater, resulting in greater momentum.
