6. A student climbs to the top of the gym and drops a baseball to the ground below. A physics studentstanding nearby has a motion sensor and determines that the baseball hit the ground Vrith a velocity of 17 m/s. If you ignore air resistance, how long was the baseball falling through the air?

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Where is the potential energy throughout the loading, cocking, and releasing of the trebuchet?

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?