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The bigger momentum an object has, the harder it is to stop it. Momentum is defined as velocity times mass. An object with really big mass which moves really slowly (like a car moving slowly) is also hard to stop.
Wiki User
∙ 13y ago
Wiki User
∙ 11y agobecause they have lots of enertia and your body isn't strong enough to push it
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Why is it hard to stop fast moving cars?
A fast moving object has a lot of kinetic energy that must be taken away to stop the car.
What is a characteristic of a moving object that is related to the mass and velocity of the object?
The momentum of an object is the product of the object's mass and velocity. This is essentially a measure of how hard it is to stop an object.
If you drive onto a moving object how fast is your speed when you are on that moving object?
To drive onto a moving object (as, for example, up a ramp onto a moving trailer), you must be going faster than the object to move forward up the ramp, but when you come to a stop relative to the object, you will be moving with the object, so must be moving at the same speed. You must, in fact, decelerate to a stop on the object, or your faster approach speed would carry you through and beyond it.
What if there is no friction would a a moving object stop moving?
The object would not cease moving, as there is no friction to act like a brake.
If the atoms and particles stop moving in an object would the object disappear?
No
Why is it hard to stop fast moving cars?
A fast moving object has a lot of kinetic energy that must be taken away to stop the car.
Why it is hard to stop fast moving and heavy vehicles?
Momentum.
Why it is hard to stop a fast moving heavy vehicle?
well think, because its going very fast and the wight makes it slower to stop fast.
What is a characteristic of a moving object that is related to the mass and velocity of the object?
The momentum of an object is the product of the object's mass and velocity. This is essentially a measure of how hard it is to stop an object.
If you drive onto a moving object how fast is your speed when you are on that moving object?
To drive onto a moving object (as, for example, up a ramp onto a moving trailer), you must be going faster than the object to move forward up the ramp, but when you come to a stop relative to the object, you will be moving with the object, so must be moving at the same speed. You must, in fact, decelerate to a stop on the object, or your faster approach speed would carry you through and beyond it.
When an object Is not moving it is at?
Stop
How do you catch a tunderwolf on invizimals?
You have to blow on him hard when he stops moving stop blowing and then blow again fast or he will get away.
What if there is no friction would a a moving object stop moving?
The object would not cease moving, as there is no friction to act like a brake.
If the atoms and particles stop moving in an object would the object disappear?
No
Am I moving on too fast?
well i know when i was moving on to fast when i never stop loving the other guy
What force can cause an object to start moving also stop moving?
Gravity
What is a brake?
A devise to slow or stop a moving object.
