Physics, 01.04.2020 18:33 kendallreed39
Conservation of Energy: In a wild shot, Eric tosses a ball of mass 0.8 kg off a 0.68 m high pool table and the
the ball hits the floor with a speed of 6.0 m/s. How fast was the ball moving when it left the pool table?
Answers: 1
Physics, 22.06.2019 00:10, SKYBLUE1015
The summit of chimborazo, in ecuador, which is at a distance of about 6,384 km from the earth’s center. the bottom of the mariana trench, in the western pacific ocean, which is nearly 6,370 km from the center of the earth. on the surface of earth on the equator line.
Answers: 2
Physics, 22.06.2019 12:50, natalyarenassalgado
Arunner is jogging at a steady 3.6 km/hr. when the runner is 2.9 km from the finish line, a bird begins flying from the runner to the finish line at 14.4 km/hr (4 times as fast as the runner). when the bird reaches the finish line, it turns around and flies back to the runner. even though the bird is a dodo, we will assume that it occupies only one point in space, i. e., a zero-length bird. how far does the bird travel? (b) after this first encounter, the bird then turns around and flies from the runner back to the finish line, turns around again and flies back to the runner. the bird repeats the back and forth trips until the runner reaches the finish line. how far does the bird travel from the beginning? (i. e. include the distance traveled to the first encounter)
Answers: 2
Physics, 22.06.2019 14:20, yourgirlmaya
The energy released by a nuclear fusion reaction is produced when
Answers: 1
Conservation of Energy: In a wild shot, Eric tosses a ball of mass 0.8 kg off a 0.68 m high pool tab...
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