Physics, 30.10.2020 19:30 Jalenmiller492
Will give brainliest, 25 points: A rock is thrown straight down at 7.2 m/s off a bridge that is 34 m above the ground. Find the time it takes to reach the ground.
Answers: 2
Physics, 22.06.2019 05:00, shimmerandshine1
At time t=0, a particle is located at the point (3,6,9). it travels in a straight line to the point (5,2,7), has speed 8 at (3,6,9) and constant acceleration 2i−4j−2k. find an equation for the position vector of the particle.
Answers: 2
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
Will give brainliest, 25 points:
A rock is thrown straight down at 7.2 m/s off a bridge that is 34...
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