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Physics, 22.06.2019 09:00
Yvette hangs a 2.4kg bird feeder in the middle of a rope tied between two trees. the feeder creates a tension of 480 n in each side of the the rope.
Answers: 1
Physics, 22.06.2019 10:00
Which atomic model was proposed as a result of j. j. thomson’s work?
Answers: 1
Physics, 22.06.2019 12:20
Aball with a mass of 275 g is dropped from rest, hits the floor and rebounds upward. if the ball hits the floor with a speed of 2.40 m/s and rebounds with a speed of 1.70 m/s, determine the following. (a) magnitude of the change in the ball's momentum (let up be in the positive direction.)
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The lower an electromagnetic wave's wavelength is, the its frequency is....
Mathematics, 05.02.2020 01:48
Mathematics, 05.02.2020 01:48
Mathematics, 05.02.2020 01:48
Mathematics, 05.02.2020 01:48
Mathematics, 05.02.2020 01:48
Mathematics, 05.02.2020 01:48