The coefficient of friction between the wheels of a 2500 kg Hearse and the dry pavement is 0.85. Determine the acceleration that the car experiences while skidding to a stop.

Answer   Calculate the centripetal force exerted on a 900 kg car that negotiates a 500 m radius curve at 25.0 m/s. Assuming an unbanked curve, find the minimum static coefficient of friction, between the tires and the road, static friction being the reason that keeps the car from slipping (see Figure 2). Strategy and Solution for Part 1

dopamine..

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find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2