Physics, 14.10.2019 07:30 Averybeam300
Ga stone with mass m=1.60 kg is thrown vertically upward into the air with an initial kinetic energy of 470 j. the drag force acting on the stone throughout its flight is constant, independent of the velocity of the stone, and has a magnitude of 0.900 n. what is the maximum height reached by the stone?
Answers: 2
Physics, 22.06.2019 05:00, heavyhearttim
Asmall 21 kilogram canoe is floating downriver at a speed of 1 m/s. what is the canoe's kinetic energy?
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Physics, 22.06.2019 07:00, marlenemedina247
World class speed skaters can skate a 3,000-m course in about 4 minutes. what is their average speed for this course? a. 12.5 m/sb. 1.33 m/sc. 1.25 m/sd. 13.3 m/s
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Physics, 22.06.2019 10:00, nayellisoto15
Asap and show ! a 14 kg rock starting from rest free falls through a distance of 5.0 m with no air resistance. find the momentum change of the rock caused by its fall and the resulting change in the magnitude of earths velocity. earth mass is 6.0 * 10^24 kg. show your work assuming the rock earth system is closed.
Answers: 2
Ga stone with mass m=1.60 kg is thrown vertically upward into the air with an initial kinetic energy...
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