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A 1000-Kg Car Is Moving at 30

Question 86

Multiple Choice

A 1000-kg car is moving at 30.0 m/s around a horizontal curve whose radius is 100 m. What is the magnitude of the frictional force required to keep the car from sliding?


A) 9000 N
B) 9810 N
C) 300 N
D) 900 N
E) 3000 N

Correct Answer:

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