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azamat
3 years ago
11

L 10. A car with a mass of 2,000 kilograms is moving around a circular curve at a uniform velocity of 25 meters per second. The

curve has a radius of 80 meters. What is the centripetal force on the car?
Physics
1 answer:
garri49 [273]3 years ago
3 0
Centripetal Force, F = mv²/r

Where m = mass in kg, v = velocity in m/s and r = radius of curvature in m.

Centripetal Force, F = 2000 * 25² / 80.    Use your calculator.

                           F = 15 625 N.
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For this case we have that by definition, the kinetic energy is given by the following formula:

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