Physics, 18.08.2021 18:50 mardell2587
An object disintegrates into two fragments. One of the fragments has mass 1.00 MeV/c 2 and momentum 1.75 MeV/c in the positive x direction. The other fragment has mass 1.50 MeV/c 2 and momentum 2.005 MeV/c in the positive y direction. Find (a) the mass and (b) the speed of the original object.
Answers: 3
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Amoving company collects data about couches they move and displays the data in a table. the force along the ramp, the angle of the ramp, and the height the couch is raised to are shown. which statements correctly compare the work done to move the couches? check all that apply. the same amount of work is done for couches 1 and 3. the same amount of work is done for couches 2 and 3. the work for couch 1 is greater than the work for couch 2. the work for couch 2 is less than the work for couch 3. the work for couch 3 is greater than the work for couch 1. the work for couch 2 is greater than the work for couch 1.
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Ahorizontal force of 400.0 n is required to pull a 1760 n truck across the floor at a constant speed. find the coefficient of sliding friction.
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An object disintegrates into two fragments. One of the fragments has mass 1.00 MeV/c 2 and momentum...
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