Two blocks A and B weigh 1 kN and 2 kN respectively and are in equilibrium position as shown in the figure. If the coefficient of friction between the two blocks as well as the block B and the floor is 0.3. Find the minimum force P required to move the block B.

Q: Q4/ Determine the magnitude of the mass (m) in the figure shown. Assume there is no friction in Each…

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Q: Two blocks A and B meet in contact as shown in the figure. If he coefficients of static friction for…

A: given- weight of block A=200lb            weight of block B =100lb…

Q: A 120-lb cabinet is mounted on casters that can be locked to prevent their rotation. The coefficient…

A: Given, Mass of cabinet (m) = 120 lb Coefficient of friction (μ) = 0.3 Assumptions: Upward forces…

Q: Situation 2: Find the minimum force P required to just pull out box B. Also, find the tension of the…

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Q: 1. In the figure shown, each block has a mass of 2-kg. Determine the force P needed to start block B…

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Q: Q2: - The ladder and the person weigh 30 lb and 180 lb, respectively. The center of mass of the…

A: Frictional force is defined as the force of resistance offered by the surface which opposes the…

Q: Two blocks, A and B have masses of 10 kg and 20 kg. The coefficient of static friction between A and…

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Q: The man is trying to push the homogeneous 20-kg ladder AB up a wall by applying the horizontal force…

A: When there is any relative motion between any two surfaces, there is a force that opposes the motion…

Q: Q3/. Determine the maximum force P that can be applied without causing movement of the 200 lb crate…

A: Given, W = 200 lb μs = 0.4   There are two possible movements of crate. (i) Slipping movement (ii)…

Q: 2. Compute the horizontal force P required to prevent the block from sliding down the plane for the…

A: GivenW=100 lbθ=30oμs=0.65

Q: A = 1 kg, B = 2 kg, C= 200 kg, and the static of coefficient friction is equal to 0.04. Determine…

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Q: Two block A and B are connected by a rope which wraps areound a peg with static coefficient of…

A: Static coefficient of friction µ= 0.2 The weight of block B WB = 50-lb Force at block B   F=35-Ib…

Q: the block and the incline is 0.25. The dope passes over a drum D, where the coefficient of static…

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Q: The attached picture shows a scissor clamp used for gripping and moving sliding pallets. The static…

A: Given: μSJ=0.5μSP=0.4 The mass of box = 55kg To find: The load P

Q: The spool in the given figure weighs 25 N, and its center of gravity is located at the geometric…

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Q: Block A weighting 1000N rests over block B which weights 2000N as shown in the figure. Block A is…

A: Given data :- Block A weighting 1000N rests over block B which weights 2000N as shown in the figure.…

Q: in the figure, the coefficient of friction between the blocks and the planes is 0.2 and the two…

A: The free body diagram of the block A is a follows: The friction force on the block is as follows:…

Q: The uniform blocks A and B weigh 90lb and 60lb, respectively. The coefficients of static friction at…

A: Consider the ground(the grey surface) as surface CFrom the FBD of body A We know, NAB=NBA=49.09 lb…

Q: 2000 Ib P 400 lb 159 70°

A: Given, W1 = 400 lb W2 = 2000 lb Friction angle for all surface = 20o

Q: The two 200N blocks are pushed apart by the 15⁰ wedge of negligible weight. The angle of static…

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Q: Q4: The uniform box shown in next figure, has a mass of 40 Kg. If the two forces T 60 N and F=30 N…

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Q: PROBLEM 3: For the given system below, determine the reaction at points A and B. Also, determine the…

A: To determine the reactions at A and B.

Q: Ross and Rachel are fighting if they were on a break. Ross is trying to get his stuff weighing 150.…

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Q: Q4: The uniform box shown in next figure, has a mass of 40 Kg. If the two forces T = 60 N and F =30…

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Q: P Ms= 0.20

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Q: The two 200-N blocks are pushed apart by the 15 degrees wedge of negligible weight. The angle of…

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Q: 180 mm |T2 T1 T

A: Givenμ=0.2m=20kg

Q: The 150 Newton weight is attached to a rope that passes over two fixed Cylinders A & B. The…

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Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.