Find the velocity of the box at the top of the plank

Reference no: EM13553921

A box of 300N weight is at rest at the bottom of the plank that is 5.00m long and rises 30 degrees above ground. Then the box is pushed up an inclined plank. If the incline is frictionless, and the pushing force is500N to do the job, What is the work done by the push? What is the velocity of the box at the top of the plank?

Reference no: EM13553921

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