A cable pulls an 359 kg safe up a slope inclined at 13 for 32 m on an very slippery oily surface. The safe starts and ends at rest Pa) What is the work done by the normal force ?b) What is the work done by the gravitational force PO What is the work done by the cable

Q: 1. If the force has a magnitude Fp = 20 N and makes an angle of 30° to the ground. Calculate the…

A: The work done by a force is given by: WD = force×displacementW =F→.s→ = Fscos(θ)Given:F =20 Ns =…

Q: A constant force F = (8i + 6j ) N acts on a particle as it moves along a straight line path. If the…

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Q: A 18 kg crate is being pushed 7.6 m across a level floor by a 92 N horizontal force. The μk between…

A: Applied force = 92 N distance moved = 7.6 m Frictional force = 0.35 * weight Frictional force = 0.35…

Q: A box is pulled 2.0 meters along a rough surface at constant velocity using 100 N force inclined at…

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Q: A box of mass 3 kg is moving to the right at 5 m/s and has an acceleration to the left of -2 m/s2.…

A: Hi, as this problem contains multiple sub-parts, hence the first three sub-parts will be solved for…

Q: A 500N girl is in a tire swing that is attached to a rope 3m long and loops-the-loop. Determine the…

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Q: 3. A block of mass m is moved over a distance d. An applied force F is directed perpendicularly to…

A: (3) Given values:- Distance moved=d ---(1) Applied force=F ----(2) Angle between force &…

Q: A particle moves along an x axis. Does the kinetic energy of the particle increase, decrease or…

A: The kinetic energy of body                                     K=1/2 mv2…

Q: A block of mass m = 2.0 kg is pushed a distance d = 4.0 m along a friction surface with coefficient…

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Q: A block of mass m = 2.00 kg is pushed a distance d = 7.80 m along a frictionless, horizontal table…

A: a)Work done applied force is,

Q: . A force, F, is applied to an object with a displacement, Ad. When does the equation W=FAd equal…

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