What is the centripetal force of as loop to roller coaster?

The centripetal force of a loop to roller coaster is the force that keeps the roller coaster moving in a circular path. This force is provided by the track of the roller coaster, which is constantly pushing the roller coaster towards the center of the circle. The centripetal force is equal to the mass of the roller coaster times its velocity squared divided by the radius of the circle.

$$Fc=\frac{mv^2}{r}$$

Where:

Fc is the centripetal force

m is the mass of the roller coaster

v is the velocity of the roller coaster

r is the radius of the circular path

The centripetal force of a loop to roller coaster is a very important force, as it is what keeps the roller coaster from flying off the track. If the centripetal force were not strong enough, the roller coaster would not be able to make it through the loop and would crash to the ground.