QUESTION 19 n a dangerous maneuver, a stunt car driver takes a 740 kg car around

Question

QUESTION 19 n a dangerous maneuver, a stunt car driver takes a 740 kg car around a corner at 40 m/s. If the radius of the corner is 46 m. what is the centripetal force (in N) experienced by the car? QUESTION 20 Gravity pulls on a 380 kg satellite in orbit around a planet (not Earth) with a force of 390 N, keeping the satellite in a circular orbit. If the radius of the s not realistic, we'll learn how to calculate a more realistic force in class soon) atellite's orbit is 7,400 km, what is the satellite's speed in m/s? (Note: the force in this problem is lick Save and Submit to save and submit. Click Save All Answers to save all answers.

Explanation / Answer

Centripital force experienced by driver

F= mv^2/r= 740*40^2/46= 25739.13 N

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Plz upload the other problem seperately.

Comment in case any doubt.. good luck

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