Question

Push on the crate with a force of 400 n, and it doesn't budge. what is the magnitude of the friction force on the crate in newtons?

Answer 1

The force exerted by the car on you. (b) The friction force exerted by the car on the road. (c) The friction force exerted by the road on you.

Friction is a force that resists the sliding or rolling of one strong item over some other. Frictional forces, such as the traction wishing to stroll without slipping, may be beneficial, but additionally, they gift a tremendous measure of opposition to the motion.

The force of friction is constantly exerted in a direction that opposes the motion (for kinetic friction) or potential movement (for static friction) among the two surfaces. For instance, a curling stone sliding along the ice reports a kinetic force slowing it down.

Friction usually acts among two contact surfaces of our bodies. therefore it's miles a contact force. Friction: while surfaces attempt relative motion then the opposition pressure is known as frictional pressure.

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