Centripetal force is the force that keeps an object moving in a circular path, directed towards the center of the circle. For a car driving in a circle, the centripetal force is provided by friction between the tires and the road, allowing the car to continuously change direction without flying off the curve.
At the top of the circle, the magnitude of the normal force on the car is equal to the sum of the car's weight and the centripetal force required to keep it moving in a circular path.
Centripetal force is the inward force that keeps a car moving in a circular path. It acts towards the center of the circle and prevents the car from moving in a straight line. This force is necessary to maintain the car's direction and speed while navigating a curve.
False. Centrifugal force does not push you towards the door of the car. In reality, it is the absence of centripetal force (the inward force that keeps you moving in a circle) that causes you to move toward the outside of the turn.
When a rubber band–powered car is wound, potential energy is stored in the stretched elastic band. As the elastic band returns to its original shape, it exerts a force that propels the car forward. This force drives the wheels, causing the car to move in the opposite direction to that of the force applied by the elastic band.
The acceleration of a car moving in a circle with uniform speed is directed towards the center of the circle and is called centripetal acceleration. This acceleration is given by the formula a = v^2/r, where v is the speed of the car and r is the radius of the circle.
At the top of the circle, the magnitude of the normal force on the car is equal to the sum of the car's weight and the centripetal force required to keep it moving in a circular path.
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Disregarding friction, the net force on a car during circular motion is equal to the product of its mass and the square of its velocity, divided by the distance from the center of the circle to the car (the radius). This is also equivalent to the car's centripetal acceleration.
Yes. That follows from Newton's Second Law: without a centripetal force, there could be no centripetal acceleration. Since the car accelerates towards the center of the circle, it follows that there must be a force that causes this acceleration.
Centripetal force is the inward force that keeps a car moving in a circular path. It acts towards the center of the circle and prevents the car from moving in a straight line. This force is necessary to maintain the car's direction and speed while navigating a curve.
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a person who drives a car for some body, that would be a chauffeur.
False. Centrifugal force does not push you towards the door of the car. In reality, it is the absence of centripetal force (the inward force that keeps you moving in a circle) that causes you to move toward the outside of the turn.
A car that drives on the street