The angle of inclination of the wedge and block is 25°. The angle of friction all contact surface is 17°. Determine the P required to pull the wedge from under the 500 N block if the block is against the wall. Assume rough contact surfaces.

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A: For maximum friction angle of inclined must be equal to angle of repose.

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Q: A (400 N) block is resting on a rough horizontal surface for which the coefficient of friction is…

A: Given ∗The weight of Block is W=400N∗The coefficient of friction is μ=0.4    The Free Body diagram…

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Q: Assume that the coefficient of friction at the top and bottom surfaces of a box of mass 700 g is…

A: Given: mass of bigger block M=700 g=0.7 kg mass of smaller block m=200 g=0.2 kg Force F=1.9 N…

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Q: 400 P. IN 6. A 400KN block is resting on a rough horizontal surface for which the coefficient of…

A: given weight of block W = 400 KN coefficient of friction μ = 0.04

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A: Given:  A = 60 degree  W = 100 N

Q: A block of mass m is pulled along a rough horizontal floor by an applied force P as shown. The…

A: Answer is option (d) mg- P sinθ

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A: Mass = 1.850 kg  μs = 0.555μk = 0.305 F = 6.19 N

Q: Problem 8.2 As shown in Fig. 8.4, consider a block of mass 45 kg which is being pulled on a rough…

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Q: A block with a mass of 0.350kg is placed on a rough planar surface that is inclined 30° above the…

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A: Given: A worker walks up the sloped roof that is defined by the curve y = (5e0.01x) ft, where x is…

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A: Just before slipping, we say that the block is still at rest, so the net force on the x-axis is: ΣFx…

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Q: done whe the point of application of the Force F is given a displacement d is A dxF B Fxd c |F]d|…

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Q: A block of mass m is placed on a rough surface inclined relative to the horizontal. The incline…

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Q: 2. A 50 kN block rests on top of an inclined plane, 25° with the horizontal. Also, a 10 kN load is…

A: The free-body diagram of the block on the inclined plane is shown below. Here, m is the mass, N is…

Q: Determine the force P necessary to start the V-shaped wedge to the right if the coefficient of…

A: Given:-  WA= 200 N WB= 1000 N  The friction force coefficient is μ = 0.445  Find:-  The magnitude…

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Q: A block of mass M is sitting on a surface inclined at angle θ. Given that the coefficient of static…

A: From the condition not to slide,

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A: Given: The mass of the block is 1 kg. The angle of inclination is 30°. The coefficient of kinetic…

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Q: Let's say you have two boxes made of the same material. Into one box you put a lot of weight and…

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Q: A block of wood of mass 150g rests on an inclined plane. If static friction = 0.3 find a.)the…

A: Given Mass of the block m = 150 g = 0.15 kg Coefficient of kinetic friction μs= 0.3

Rotational Equilibrium And Rotational Dynamics

In physics, the state of balance between the forces and the dynamics of motion is called the equilibrium state. The balance between various forces acting on a system in a rotational motion is called rotational equilibrium or rotational dynamics. 

Equilibrium of Forces

The tension created on one body during push or pull is known as force.