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A box of mass m = 18.5 kg is pulled up a ramp that is inclined at an angle = 21.0° angle with respect to the horizontal.
Posted: Mon Jul 18, 2022 5:46 am
by answerhappygod
- A Box Of Mass M 18 5 Kg Is Pulled Up A Ramp That Is Inclined At An Angle 21 0 Angle With Respect To The Horizontal 1 (765.3 KiB) Viewed 45 times
A box of mass m = 18.5 kg is pulled up a ramp that is inclined at an angle = 21.0° angle with respect to the horizontal. The coefficient of kinetic friction between the box and the ramp is uk = 0.275, and the rope pulling the box is parallel to the ramp. If the box accelerates up the ramp at a rate of a = 2.89 m/s?, calculate the tension Fr in the rope. Use g = 9.81 m/s² for the acceleration due to gravity. Fr=