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silverback

Questions (2)

12 kg wagon is being pulled at an angle of 38o above horizontal. What force is applied to the wagon if it accelerates from rest
1. 3 answers
2. 814 views
A 75.0 kg novice skier is going down a hill with several secondary hills. Ignore frictional effectsand assume the skier does not
1. 2 answers
2. 1,115 views

This is from one of your previous answers. You can do it with work if you wish or you can do it with F = m a with work work done = Force in direction of motion * distance Force in direction of motion = F cos 38 = .788 F work done = .788 F * 3.4 meters =
1 correct 2 I think you are missing an x somewhere in the equation.
oh. I forgot about that. Disregard my answer. Look at Damon's answer.
1 x < -36 2 r ≥ –45 3 correct
I need help
47 and 23
I'm not sure what to do

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