Question

judy (62 kg) is again riding a roller coast and enters the bottom of a dip with a radius of curvature of 11.0 m. at the bottom of the dip, she is traveling with a speed of 19 m/s. what is the net force acting on judys body?

Answer 1

The net force on Judy is 2035 N

Explanation:

Since Judy is travelling in a uniform circular motion, the net force acting on Judy is the centripetal force.

The equation for the centripetal force is:

$F=m\frac{v^2}{r}$

where

m is the mass

v is the speed

r is the radius of the circular path

In this problem,

m = 62 kg

v = 19 m/s

r = 11.0 m

And substituting these values, we find the net force acting on Judy:

$F=(62)\frac{19^2}{11}=2035 N$

Learn more about circular motion here:

brainly.com/question/2562955

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