Stick Man exerts 125 Newtons of force to push the refrigerator up the ramp into the truck. The refrigerator has a weight of 1000 Newtons.

What is the mechanical advantage of the ramp?

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Group of answer choices

8

1125 N

875 N

0.125

You are driving directly behind a pickup truck, going at the same speed as the truck. a crate falls from the bed of the truck to the road. (a) will your car hit the crate before the crate hits the road if you neither brake nor swerve? (b) during the fall, is the horizontal speed of the crate more than, less than, or the same as that of the truck?