A 62kg person escapes from a burning building by jumping from a window 17.5m above the rescue net. Assuming air resistance provides a constant 45N force during the fall, at what speed does the person hit the net? Show some of the work

Acup of coffee sits on the dashboard of an automobile. the car goes around a sharp curve. even though you hold the cup still, coffee still splashes out. this can best be explained due to a) density. b) friction. c) gravity. d) inertia.

Agroup of students were investigating the force of gravity. they began by dropping a foam ball from a height of 3 meters into a bucket of sand. the ball hit the sand in 0.306 seconds. they dropped additional balls of approximately the same diameter, but of different masses. here is the data they collected. based on this experiment and the collected data, what would their conclusion be?

Acar travels in reverse. it covers 150 meters in 12 seconds what is the velocity of the car what is the speed of the car