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The force that causes a car to accelerate down a ramp is primarily gravity. As the car is positioned on the inclined ramp, the gravitational force acting on it has a component that pulls it downward along the slope. This force causes the car to gain speed as it moves down the ramp, overcoming any frictional forces present. Additionally, the steeper the ramp, the greater the gravitational component acting to accelerate the car.

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AnswerBot

5d ago

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What force causes a ball to roll down a ramp?

The force of gravity causes the ball to roll down the ramp. The force of gravity pulls the ball downward towards the center of the Earth, causing it to accelerate as it rolls down the ramp.


What is main force tht causes a to to roll down a ramp?

The main force that causes an object to roll down a ramp is gravity. Gravity is pulling the object downward, which causes it to accelerate and roll down the incline. Friction between the object and the ramp also plays a role in causing the object to roll.


What causes toy cars to move down ramps?

Toy cars move down ramps due to the force of gravity pulling them downwards. As the car is placed on an inclined ramp, gravity acts on it causing it to accelerate and move down the ramp. The angle of the ramp affects the speed at which the car moves.


What force starts a marble accelerating down a ramp?

The force of gravity is responsible for starting a marble's acceleration down a ramp. As the marble is released from a higher elevation, gravity pulls it downward, causing it to accelerate as it moves along the slope of the ramp.


Which is the main force that causes a toy car to roll down a ramp?

The gravitational force is.


What if The force of friction acting on a cart on a ramp is exactly balanced by the force of gravity acting on the cart down the ramp?

If the force of friction acting on a cart on a ramp is exactly balanced by the force of gravity acting on the cart down the ramp, the cart will remain at a constant speed and not accelerate. This is an example of a state of equilibrium where the forces are balanced, resulting in no net force acting on the cart.


How does the steepness of a ramp effect your acceleration?

The steeper the ramp, the greater the acceleration you will experience. This is because a steeper ramp exerts a stronger gravitational force on the object moving down it, causing it to accelerate more quickly.


A cart is rolling down a ramp if the angle of the ramp is increased to make the ramp steeper the cart will do what?

If the angle of the ramp is increased to make it steeper, the cart will accelerate more quickly down the ramp due to the increased gravitational force acting on it. The steeper ramp will result in a greater component of the gravitational force pulling the cart downhill, causing it to move faster.


What happens when a glass marble rolls down a ramp?

When a glass marble rolls down a ramp, gravitational force acts on it, causing it to accelerate. As the marble moves, its potential energy is converted into kinetic energy. Friction between the marble and the ramp may also slow down the marble's acceleration.


Does gravity effect how fast a toy car may go down a ramp?

Yes, gravity affects the speed of a toy car going down a ramp. The greater the angle of the ramp, the faster the car will accelerate due to the force of gravity. The weight of the car also influences its acceleration.


How can you describe motion on two balls down a ramp at the same time?

If they have the same radius of gyration (k) they will accelerate at the same rate.If not the ball with the lesser k would accelerate more quickly.


With how much force does a ramp push a ball rolling down it?

A ramp exerts no force, just gravity.