Physics, 04.09.2021 01:00 123iamthe1
Calculate the work done F · s given |F|, |s| and θ (the angle between the force F and the displacement s) when |F| = 4 N, |s| = 2 m, θ = 27°
Answers: 1
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Avery hard rubber ball (m = 0.5 kg) is falling vertically at 4 m/s just before it bounces on the floor. the ball rebounds back at essentially the same speed. if the collision with the floor lasts 0.05 s, what is the average force exerted by the floor on the ball?
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Select all that applywhat are some basic resources a family is expected to provide for children? educationclothesspending
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Calculate the work done F · s given |F|, |s| and θ (the angle between the force F and the displaceme...
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