Aball is thrown horizontally at 12.2 m/s from the roof of a building and lands 21.0 m from the base of the building. how high is the building?

Aperson standing in a canoe exerts a force of 700 n to throw an anchor over the side. find the acceleration of the canoe if the total mass of the canoe and the person is 100 kg?

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination.at the turning point, how far is the second student from the destination?

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?