On a flat road, the normal force cannot act as the centripetal force.cloveryeah said:n is the normal force
In order for the normal force to be a centripetal force, the vehicle would need to be moving in a path that curves up away from the surface. If the road is flat, that means that the vehicle would need to lift off the road, even if the road were flat, but inclined.cloveryeah said:i mean at a road that have inclination
Draw yourself a free-body (i.e. force) diagram for a car on an inclined, curved road. If the situation is what I think it is, there should be 3 forces: gravitational, normal force, and frictional force.cloveryeah said:i mean at a road that have inclination
By this, do you mean that the road is banked?cloveryeah said:i mean at a road that have inclination
Centripetal force is a force that acts on an object moving in a circular path, pulling it towards the center of the circle. It is responsible for keeping an object in circular motion and preventing it from flying off in a straight line.
The relationship between centripetal force and velocity is inverse. This means that as the velocity of an object increases, the centripetal force required to keep it in circular motion also increases. Similarly, if the velocity decreases, the centripetal force required decreases as well.
Normal contact force is the force that acts perpendicular to the surface of an object. In the context of centripetal force, normal contact force is responsible for providing the centripetal force required to keep an object in circular motion. It is equal in magnitude and opposite in direction to the centripetal force.
Centripetal force is essential for circular motion. Without it, an object would continue moving in a straight line instead of following a circular path. Centripetal force is constantly changing in magnitude and direction, keeping the object in circular motion.
Yes, centripetal force can be greater than the normal contact force. In fact, it must be greater in order for an object to maintain circular motion. If the centripetal force is not greater than the normal contact force, the object would not be able to overcome the force of gravity and would fall towards the center of the circle.