Determine the velocity of the box 2 seconds later

Reference no: EM13316278

A 20 kg box is on an upward inclined surface of 30 degrees from the floor. the velocity of the box is zero when it is subjected to a constant horizontal force F=30N. assuming the surface is smooth,
Determine: the velocity of the box 2 seconds later and the magnitude of the force that can stop the box from sliding.

Reference no: EM13316278

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