Block A in the figure has a mass of 4.5 kg, and block B has a mass of 12.0 kg. The coefficient of kinetic friction between block B and the horizontal surface is 0.35. a) What is the mass of block C if B moves to the right with an acceleration of 2.5 m / s^2? b) What tension is there in each string in such a situation?

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A:

Q: 6. Three blocks with masses 6 kg, 9 kg, and 10 kg are connected as shown in the figure below. The…

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Q: Two blocks with masses of m₁ = 1.92 kg and m₂ = 3.88 kg are stacked on top of each other as shown in…

A: m1 = 1.92 kg m2 = 3.88 kg μs = 0.392 FBD

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A: Given data: Mass of airplane (M) = 2400 kg Mass of First glider (m1) = 310 kg Mass of second glider…

Q: A block of mass m1 = 3.17 kg on a frictionless plane inclined at angle 0 = 30.1° is connected by a…

A:

Q: An object of mass m¡ = 5.0 kg placed on a frictionless, horizontal table is connected to a string…

A: Given values: Mass, m1=5.0 kg Mass, m2=9.0 kg Acceleration due to gravity, g=9.8 m/s2

Q: 12. Two blocks are connected by a massless rope as shown in the figure. Block A and block B have…

A:

Q: Two blocks connected by a rope of negligible mass are being dragged by a horizontal force (see…

A: Given Applied Force F = 70.0 N Co-efficient of kinetic friction μk = 0.101 Masses m1 = 13.0…

Q: Two blocks connected by a string are pulled across a horizontal surface by a force applied to one of…

A: Given  Coefficient of kinetic friction  ,u = 0.25  Acceleration of each block, A = 2.6 m/s2…

Q: Blocks A and B are connected by a cable as shown in the figure below. Block A weighs 3.5 kg, while…

A: The free body diagram of the block A is shown below.   The frictional force between the block A…

Q: A mass m, = 6.5 kg rests on a frictionless table. It is connected by a massless and frictionless…

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Q: A4 kg block is sliding down a vertical wall while being pushed by an external force as shown in the…

A: Draw the free-body diagram of the block.

Q: .Two blocks connected by a rope of negligible mass are being dragged by a horizontal force. Suppose…

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Q: firefighter of mass 80 kg slides down a vertical pole with an acceleration of 4 m/s^2. What is the…

A: According to Newton's second law F = ma

Q: 2) The situation is the same as in problem #1, but now there is friction between block 1 and the…

A:

Q: force F2=15.1N acting at an angle of 0 to the horizontal are applied to a block of mass m=2.6kg. The…

A:

Q: In Figure (a), a constant horizontal force F a is applied to block A, which pushes against block B…

A: combined mass of two blocks = ma+mb=11 kg let force excerted by block A on block B = F1= 20 N force…

Q: Two blocks of masses m, = 4 kg and m2 = 8kg are connected by a massless rope and slides down an…

A: GIVEN : m1=4 kg m2=8 kg θ=30° μ1=0.25μ2=0.45 g=10 m/s2 Net force acting on mass 4 kg…

Q: A horizontal force, F1 = 75 N, and a force, F2 = 12.5 N acting at an angle of θ to the horizontal,…

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Q: Q3) A 2 kg aluminum block and a 6 kg copper block are connected by a light string over a…

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Q: A block with mass m = 5 kg is moving on a rough horizontal surface under the influence of a…

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Q: For items 4 to 6, refer to the following situations. A student pulls a 10 N block along a rough…

A: As per Bartleby guidelines I have solved first three subparts out of multiple subparts . Please post…

Q: Block A in the figure (Figure 1) weighs 1.21 NN and block B weighs 3.61 NN . The coefficient of…

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Q: m = 5.1 kg pulled up a ramp inclined at an angle of ? = 28° with a force of magnitude F = 33 N…

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Q: Objects 1 and 2 are connected by a string, as shown. They are moving toward the right, and the…

A: Given, Force F=30 N Mass m1=4.1 kg Mass m2=9.5 kg Friction coefficient  μ1=0.14 Friction coefficient…

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Q: What is the magnitude of the acceleration of the two blocks? What is the minimum value of µs needed…

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Q: А 3.5kg B 2.75kg

A:

Q: A block is pushed across a floor by a constant force that is applied at a downward angle θ, as shown…

A: The free body diagram of the system is given below:                                 The vertical…

Q: A block of mass m1 = 3.7 kg on a frictionless plane inclined at angle θ = 30◦ is connected by a…

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Q: In the Figure, the coefficient of kinetic friction between the 2-kg and 3-kg blocks is 0.3. The…

A: a) Free body diagrams of all the blocks can be shown as above. Using these diagrams the equations…

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Q: In the figure below, m1 = 2.0 kg and the coefficients of static and kinetic friction between m1 and…

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Q: A force F is applied on a block that is sliding along a frictional surface with a kinetic friction…

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A: Condition for static equilibrium T-fs=0m2g-μsN1=0m2g-μsm1g=0μs=m2m1

Q: A boy pulls a wooden box along a rough horizontal floor at constant speed by means of a force P as…

A:

Q: A horizontal force, F1 = 65 N, and a force, F2 = 13.3 N acting at an angle of θ to the horizontal,…

A: Given F1 = 65 N,F2 = 13.3 N acting at an angle of θ to the horizontal coefficient of kinetic…

Q: An object of mass m1 = 3.10 kg placed on a frictionless, horizontal table is connected to a string…

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Q: A block of mass m₁ = 3.22 kg on a frictionless plane inclined at angle 0 = 30.3° is connected by a…

A: The free body diagram of the blocks is a Mass m1 experiences a force of gravity which is expressed…

Q: A 1.0-kg block slides on a rough horizontal surface. A force, P = 9.0 N, is applied to the block at…

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Q: Q1/ Two blocks A and B are connected as shown in the figure. The coeffecient of friction between…

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Q: A block of mass m1 = 40 kg on a horizontal surface is connected to a mass m2 = 16.0 kg that hangs…

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Q: In the figure, let the mass of the block be 8.5 kg, the angle 0 be 30°, and the cord be massless. A)…

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: