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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.
With how much force does a ramp push a ball rolling down it?
A ramp exerts no force, just gravity.
Suppose a box is sliding down a ramp How many force vectors does the box have?
The box has three force vectors acting on it: the force of gravity, the normal force (perpendicular to the ramp), and friction (parallel to the ramp).
What is the input and output force of a ramp?
The input force on a ramp is the force exerted by an object (such as a person or a vehicle) moving up or down the ramp. The output force is the force required to lift or lower the object on the ramp. By using a ramp, the input force is spread out over a longer distance, making it easier to move heavy objects.
Why does the higher the ramp affect the speed of a car?
a ramp offsets the normal force of an object which allows gravity to have an x component relative to the object. the greater the incline the greater this effect is. A car attempting to go up a ramp will be slowed by this effect, and a car attempting to go down a ramp will be sped up by this effect.
What is the 3 net force of a car rolling down a ramp?
The net force acting on a car rolling down a ramp is the result of the gravitational force pulling it downwards and any frictional forces resisting its motion. Generally, the net force will be equal to the component of the gravitational force parallel to the ramp minus the frictional force.
Why would a crayon roll down a ramp but need force to move up a ramp?
The heavy the crayon, it will roll down but it needs force to move it back up
Which is the main force that causes a toy car to roll down a ramp?
The gravitational force is.
What must be true about the forces in order for a car to roll down a ramp?
The force of gravity must be greater than the force of friction between the ramp and the car's wheels. This allows the car to overcome the resistance and move down the ramp.
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.
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.
Is there a sentence for the word sliding?
Julie came sliding down the ramp and jumped to her feet when she reached the bottom of the ramp.
