suppose that the block were made to move up the inclined plane with the uniform speede by suspending masses on a string over th epulley. derive an equation for the coefficient of kinetic friction for this case in terms of suspended masses, th emass of the block, and he angle of decline

Q: 150 mm 150 mm B' P 400 mm 4 kg

A: The hanging mass is, m=4 kg The coefficient of friction between the contacts is, μ=0.12 The tension…

Q: In the design of a supermarket, there are to be several rampsconnecting different parts of the…

A: The net force along the horizontal direction for the given case is

Q: 2a Two masses m, and m2 are a ttachedl by a massless rod and are an incline sur face on as shown.…

A:

Q: The vector for the force of friction always drawn such that:

A: In this question, we need to specify the direction of friction force in any general case.

Q: A horizontal force of 5 kN is acting on the wedge, as shown in the figure. The coefficient of…

A: Given data: The force act on the wedge is 5 kN The coefficient of friction is μ=0.25

Q: A train, traveling at 66 mi/h, rounds a horizontal curve of 390 ft radius. A passenger standing in…

A:

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: