Physics, 06.11.2020 02:20 saneayahsimmons
A ball is thrown straight up from the ground with an unknown velocity. It reaches its highest point after 15s. With what velocity did it leave the ground?
Answers: 3
Physics, 21.06.2019 15:30
Which would not reduce the amount of green house gasses in the air
Answers: 1
Physics, 21.06.2019 18:40
Ten students stand in a circle and are told to make a transverse wave. what best describes the motion of the students? each student bumps the shoulder of his or her neighbor. at the exact time, all students take a step to the right. the students skip clockwise, going in a circular motion. one at a time, each student lifts his or her hands up and then down.
Answers: 1
Physics, 22.06.2019 08:00
Tafari worked one summer on a ship that set weather buoys in the ocean. he watched how one of the buoys moved in the water. describe which parts of the wave would cause the buoy to bob up and down. which wave property determined how fast the buoys bobbed in the water? he observed that when the wind blew harder, the ocean waves were larger, and the buoys moved away from the ship. what effect, if any, did the waves have on how far the buoys moved? explain your answer.
Answers: 3
A ball is thrown straight up from the ground with an unknown velocity. It reaches its highest point...
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