0
Any amount of force will do it, no matter how small, as long as it's pointing
in the direction opposite to the car's motion. The lighter the force is, the
longer you'll have to wait for the car to stop, but any force greater than zero,
no matter how small, will eventually do the job.
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∙ 13y ago
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How much force is needed to stop a car that weighs 500kg and is going at 30 meters per second?
Depends on the amount of time we are given to stop the car. Force = mass x acceleration If we are given 1000 000 seconds to stop the car Force = 500kg * 30/1000000 = 0.015N
What is the impulse needed to stop a 9 kg bowling ball moving at 4 meters per second?
Are you sure that's all there is to the problem? I may be wrong or missing something, but impulse deals with time so we'd need to know how much time we have to stop the ball, i.e. 10 seconds or possibly 3 meters... Divide 36 by how much time you have in seconds to get the force required and don't forget that the force is negative.
How much work does it take to stop a 1439 kg car traveling at 19.1 meters per second?
27484.9 joules per meter, so to stop it would be somewhat larger than that. Sorry!
A 1500 kg car takes 2 point 5 seconds to come to a complete stop after traveling 25m per s calculate the force that is required?
Solve this in two steps. First, find the acceleration as (difference of speed) / time. Second, use Newton's Second Law to find the force (F=ma, that is, force = mass x acceleration).
A train traveling 50 mph takes approximately how long to stop?
1 mile
A car is traveling twice as fast as an identical car How much more work will be needed to stop the car traveling twice as fast?
four times
What force is needed to stop an object at constant speed?
Any force will do, but the larger the force, the faster will the object stop. The force, of course, has to be applied in the direction opposite to the movement.
How much force is needed to stop a car that weighs 500kg and is going at 30 meters per second?
Depends on the amount of time we are given to stop the car. Force = mass x acceleration If we are given 1000 000 seconds to stop the car Force = 500kg * 30/1000000 = 0.015N
Which the two vehicle needs a greater force to stop a car or a bus?
a sports car and a bus are both traveling at 30 km/h. which of the two will require more force to stop?why?
What is the momentum of a 50kg ice skater gliding across the ice at a speed of 5 ms?
Momentum is the product of measuring the mass and velocity of a moving object. How much something weighs by the rate of speed it was traveling. Can tell you alot about the damage that could be doneup on impact. As well as tell you how much force would be needed to stop the object in question.
The distance it takes to stop once the brakes are applied?
It depends on how fast you are traveling, how well your brakes work and how much braking force is applied. If you are going 1 mph and slammed down on the brake you would stop instantly. If you are going 100 mph and lightly touched the brake who knows when you would stop.
If car is moving at 35 mph how many feet to stop it?
It depends on the weight of the car, and the surface upon which it is traveling - as well as what force is being used to stop it (IE a brakeing mechanism).
How long do it take for a Train traveling at 55 mph to stop after the emergency brakes are applied?
The answer depends on the mass of the train and the force applied by the brakes.
If your traveling at 60 km drunk how long does it take to stop?
Much longer than if you were sober.
What is needed to make an object move or make an object change direction or to stop motion of an object?
force
What is needed to make an object move to make an object change direction or to stop the motion of an object?
force
Is needed to make an object move to make an object change direction or to stop the motion of an object?
force
