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Why is it hard to stop an object that is moving very fast?
When an object is moving very fast, it has a lot of momentum, which is the product of its mass and velocity. Stopping this object requires applying a force in the opposite direction of its motion, which can be challenging due to the high momentum. Additionally, factors such as air resistance and friction can also contribute to the difficulty of stopping a fast-moving object.
When a train is moving down a track what property makes it hard to stop?
The property that makes it hard to stop a moving train is its momentum. Momentum is a vector quantity that depends on both the train's mass and velocity. The higher the train's mass and speed, the greater its momentum and the more force is needed to stop it.
Is it possible to stop a fast moving automobile instantaneously give reason?
No, it is not possible to stop a fast-moving automobile instantaneously. This is because it takes time for the brakes to apply force and for the vehicle's momentum to be reduced to zero. Additionally, the sudden stop could lead to skidding, loss of control, or damage to the vehicle.
Can two cars moving with the same velocity collide?
Yes, two cars moving with the same velocity can collide if their paths intersect or if one fails to stop in time to avoid hitting the other. Velocity only describes the speed and direction of an object's motion, not its position. So, the cars can still collide if they have the same velocity.
What is A measurement of how hard it is to slow down and stop an object?
The measurement of how hard it is to slow down and stop an object is called inertia. Inertia is the tendency of an object to resist changes in its state of motion, whether it is at rest or moving. The greater the mass of an object, the greater its inertia.
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.
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.
Am I moving on too fast?
well i know when i was moving on to fast when i never stop loving the other guy
Why is it hard to stop an object that is moving very fast?
When an object is moving very fast, it has a lot of momentum, which is the product of its mass and velocity. Stopping this object requires applying a force in the opposite direction of its motion, which can be challenging due to the high momentum. Additionally, factors such as air resistance and friction can also contribute to the difficulty of stopping a fast-moving object.
Americans will stop driving big cars only if there are comfortable small cars?
they wont because they just want to have fast big show-off cars
Why not put the runaway cars in neutral to stop?
If the cars are already runaway, then it would be hard to catch up to them to put them in neutral.
Why do cars skid on rainy days?
As there is no friction on the road,thus the road will not have friction that stop the car from moving.
What does it mean when my girlfriend says 'we need to slow down'?
stop banging her to hard and fast.
When a train is moving down a track what property makes it hard to stop?
The property that makes it hard to stop a moving train is its momentum. Momentum is a vector quantity that depends on both the train's mass and velocity. The higher the train's mass and speed, the greater its momentum and the more force is needed to stop it.
Is it possible to stop a fast moving automobile instantaneously give reason?
No, it is not possible to stop a fast-moving automobile instantaneously. This is because it takes time for the brakes to apply force and for the vehicle's momentum to be reduced to zero. Additionally, the sudden stop could lead to skidding, loss of control, or damage to the vehicle.
What are the purposes of car brakes?
The purpose of car brakes is to slow or stop the car when it is moving. They are use at intersection where there are traffic control signals to stop the car when a signal is red or to slow a vehicle when the cars in front are moving slower than the car behind.
