Acar with a total mass of 1190 kg (including passengers) is driving down a washboard road with bumps spaced 5.0 m apart. the ride is roughest—that is, the car bounces up and down with the maximum amplitude—when the car is traveling at 5.3 m/s. the maximum net force of the car is 1.5*10^3 what is the maximum amplitude of the oscillation?

The man fires an 80 g arrow so that it is moving at 80 m/s when it hits and embeds in a 8.0 kg block resting on ice. how far will the block slide on the ice before stopping? a 7.1 n friction force opposes its motion.

Asled is being held at rest on a slope that makes an angle θ with the horizontal. after the sled is released, it slidesa distance d1 down the slope and then covers the distance d2 alongthe horizontal terrain before stopping. find the coefficient ofkinetic friction μk between the sled and the ground, assumingthat it is constant throughout the trip. find the coefficient of kinetic frictionμk. express your answer in terms of someor all of the variables d1, d2, and θ.

Asimple electrochemical cell contains two electrodes.