Physics, 22.01.2020 20:31 guadalupemarlene2001
Araft of mass 199 kg carries two swimmers of mass 52 kg and 70 kg. the raft is initially floating at rest. the two swimmers simultaneously dive off opposite ends of the raft, each with a horizontal velocity of 4 m/s. with what velocity the raft start to move
Answers: 1
Physics, 22.06.2019 17:20
Properties seen when one one substance changes to another are known as properties
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Physics, 22.06.2019 17:30
Atruck driver is attempting to deliver some furniture. first, he travels 8 km east, and then he turns around and travels 3 km west. finally, he turns again and travels 13 km to his destination. what is the drivers distance
Answers: 1
Physics, 22.06.2019 21:20
An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.
Answers: 3
Araft of mass 199 kg carries two swimmers of mass 52 kg and 70 kg. the raft is initially floating at...
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