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  3. 1. a 4 kg mass is resting on a ramp inclined at an

1. A 4 kg mass is resting on a ramp inclined at an angle of...

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Physics

1. A 4 kg mass is resting on a ramp inclined at an angle of 30degrees with respect to the horizontal. A string is attached to the4 kg mass and passes over a frictionless pulley and is connected toa 5 kg mass hanging over the side. If the coefficient of frictionbetween the ramp and the 4 kg mass if 0.3 find; A) The accelerationof both masses B) The tension in the string C) Find the speed ofboth blocks after they move a distance of 2 meters.

Answer & Explanation Solved by verified expert
3.9 Ratings (422 Votes)
Lets see an image of thesituation first we set the reference system with the positivedirections In the image we see the forces acting of each body thenwe set the equations in the x and y axis for both    See Answer
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