Physics, 12.01.2021 18:40, PrincessAlaia01
A 5.00 kg ball, rolling at 3.02 m/s, strikes a another ball that is traveling at 1.55 m/s in the opposite direction. The total momentum in the system is 11.33 kgm/s. Assuming conservation of momentum, what is the mass of the second ball?
Answers: 1
Physics, 21.06.2019 22:00, greenclonetroop6q2tg
Arock collection comes from which part of earth?
Answers: 1
Physics, 22.06.2019 12:10, lololololol12555
The average density of the planet uranus is 1.27 103 kg/m3. the ratio of the mass of neptune to that of uranus is 1.19. the ratio of the radius of neptune to that of uranus is 0.969. find the average density of neptune.
Answers: 1
Physics, 22.06.2019 12:10, JN02
Ablock having mass m slides down an inclined plane. the force of friction between the block and the inclined plane is f, the block's weight is m g, and the normal force is n. (a) draw a free – body force diagram showing the forces acting on the block. (b) write down all relevant newton’s equations for a given situation.
Answers: 1
A 5.00 kg ball, rolling at 3.02 m/s, strikes a another ball that is traveling at 1.55 m/s in the opp...
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