5 Page 1: Page 5: I Page 2 Page 3: Page 6: Page 4: 35° Three blocks are pushed up a frictionless plane that is inclined

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5 Page 1 Page 5 I Page 2 Page 3 Page 6 Page 4 35 Three Blocks Are Pushed Up A Frictionless Plane That Is Inclined 1 (26.51 KiB) Viewed 34 times

5 Page 1: Page 5: I Page 2 Page 3: Page 6: Page 4: 35° Three blocks are pushed up a frictionless plane that is inclined at an angle of 35 degrees with respect to the horizontal as shown. The blocks move together with constant acceleration a 3.5 m/s^2. The acceleration is up the incline. The masses of the blocks are: MA-MC 3.0 kg. and MB 9.0 kg. If the blocks move a distance of 6.3 m (in the same direction as the applied force) up the ramp, how much work does gravity do on all of the blocks? OA) -354 J B)-443 J OC) -531 J OD)-620 J E) -708 J