A 200 N wagon is to be pulled up a 30° incline at constant speed (see Fig. 2). How large a force parallel to the incline is needed if friction effects are negligible? Q2 Fy sin 30° Fw cos 30° 30 30° Fig. 2

Q: When a force of 500 N pushes on a 25 kg box as shown in the figure, the acceleration of the box up…

A: Givenforce acting on box P=500Nvertical and horizontal components of force P on inclined surface…

Q: A 200-kg dragster (racing car) exerts a constant force of 4000 N during a race. The coefficient of…

A: As per the guidelines we are subjected to solve only three subparts of a question. Please repost the…

Q: Consider the two forces in the figure below. Determine the magnitude of the resultant force and the…

A: Data given - F1 = 600 N F2 = 500 N

Q: Hazel stands on the edge of a lookout admiring the view of a waterfall. The lookout is supported by…

A: Givenmass m=60kgg=9.81m/s2θ=700

Q: Find T1, T2 and T3-

A: Given: To determine: T1, T2,T3

Q: Find the tension of the rope T and the acceleration a, if: a) µs = 0.25 and µk = 0.20 b) µs = 0.15…

A: Consider the Free Body Diagram:

Q: Two wires AC and BC are tied at C'to a sphere that revolves at a constant speed v=20 ft/s along the…

A: The weight of the sphere is .The radius of curvature is .The gravitational acceleration is .The…

Q: 2) The figure shows two blocks connected by a cord (of negligible mass) that passes over a…

A:

Q: A carte of weight 522 N is pulled along a horizontal floor at a constant velocity by a rope that…

A:

Q: Q5 A pull of 20 N at 30° to the horizontal is necessary to move a block of wood on a horizontal…

A:

Q: 1- A 60 lb box is held on a smooth incline by a rope passing over the surface of contact with the…

A: