4.)Two blocks, A (mass=5.00 kg) and B (mass= 10.0 kg) are suspended by a cord on either side of a pulley. ( Ignore mass and friction of pulley, the cord does not stretch, so acceleration is the same for both blocks. Find the acceleration (m/s^2) of the blocks. Block B (rusty color) moves down, A (blue) in the drawing) moves up

Q: A block of mass m₂ = 41.9 kg on a horizontal surface Assume that the horizontal surface is smooth.…

A: We have two blocks of masses m1=41.9 kg and m2=21.6 kg which are connected by a string on a…

Q: A block of mass m1 = 3.18 kg on a frictionless plane inclined at angle 0 = 31.9° is connected by a…

A:

Q: Number 1. A block of mass m = 5.8 kg is pulled up a  = 25° incline as in the figure with a force of…

A: Given: The mass of the block is 5.8 kg. The magnitude of the force is 32 N. The inclination angle is…

Q: 10.0 g) are suspended by a cord on either side of a pulley. The heavier mass will go down while the…

A:

Q: 3. A block with mass mi =4.00 kg and a ball with mass m2 = 7.00 kg are connected by a light string…

A:

Q: An object with mass m, = 4.10 kg, rests on a frictionless horizontal table and is connected to a…

A:

Q: 45. A 2.00 kg block (mass 1) and a 4.00 kg block (mass 2) are connected by a light string as shown;…

A:

Q: An object with mass m = 5.00 kg, rests on a frictionless horizontal table and is connected to a…

A:

Q: (a) Draw free-body diagrams of both objects. (b) Find the magnitude of the accelerations of the…

A:

Q: force

A:

Q: A cord passing over a pulley connects two masses, as shown, where m, = 2.60 kg and m, = 6.70 kg.…

A:

Q: 15. The left mass is moving down. Draw FBD for each mass. Include friction. m, m2 16. Draw FBD for…

A: The free-body diagram for various configurations have been shown in the figure below:

Q: A m1 = 1.45-kg aluminum block and a m2 = 6.70-kg copper block are connected by a light string over a…

A: (a) Apply Newton’s second law of motion for the mass m1,

Q: 1. Two blocks, A (mass=5.00 kg) and B (mass= 10.0 g) are suspended by a cord on either side of a…

A: M1 = 5   kg  M2 = 10 kg

Q: 2. A block with mass m1 = 4.00 kg and a ball with mass m2 = 8.00 kg are connected by a light string…

A: Using above FBD: Apply force balance on mass m1: Fx_net = T m1*a = T Apply force balance on mass m2:…

Q: A block of mass m1 = 3.45 kg on a frictionless plane inclined at angle 0 = 30.1° is connected by a…

A:

Q: 42 N 3.0 kg 1.0 kg 2.0 kg

A:

Q: Two blocks are tied together by a string. m, m, The blocks slide WITHOUT friction. The mass of block…

A: Please see the answer below

Q: Jill stands on a skateboard, whose light wheels roll without friction. The combined mass of Jill and…

A:

Q: A hockey puck is acted on by one or more forces, as shown in the figure (Figure 1). Part A Rank the…

A:

Q: The figure shows a block of mass m1 on a horizontal, frictionless surface and a hanging block of…

A:

Q: 4. Two blocks, A (mass=5.00 kg) and B (mass= 10.0 kg) are suspended by a cord on either side of a…

A:

Q: Body A in the figure weighs 96 N, and body B weighs 16 N. The coefficients of friction between A and…

A: Given:  ωA=96N,  ωB=16N    μS=0.59, μk=0.25,  θ=28°

Q: A block of mass m₁ = 3.56 kg on a frictionless plane inclined at angle 8 = 34.9° is connected by a…

A:

Q: 2. This problem pertains to the diagram on the right. Two dock workers pull a 1500 kg boat. FA=40.0…

A: The sum of force A and force B, F→=F→A+F→B=40 Ncos45°i^+sin45°j^+30 Ncos37°i^+sin37°j^=52.2 N…

Q: A vehicle of mass 400 kg moves along a horizontal straight road. At every instant t, the resultant…

A: According to Newton second law  F = ma  Acceleration a = F/m

Q: A block of mass m,= 3.25 kg on a frictionless plane inclined at angle 0 = 34.9° is connected by a…

A:

Q: Three blocks rest on a frictionless tabletop and are connected by strings as shown. The blocks have…

A:

Q: 5.90. A force is applied to a block to move it up a 30° incline. The incline is frictionless. If F =…

A: Given Data:- The mass of the block is M = 5 kg The applied force is F = 65 N  The angle of…

Q: 1. An object on a rope is lowered at constant speed. Which is true? A. The rope tension is greater…

A: Since object on rope is lowered at constant speed therefore acceleration will zero

Q: 10. Refer to Figure. Block A has a mass of 3.00 kg, block B has a mass of 5.00 kg and block C has a…

A: Write the expression for sum of the forces for all the three blocks.

Q: Two forces are the only forces acting on a 6.1 kg object which moves with an acceleration of 2.7 m/s…

A:

Q: 3. An object with mass m₁ = 5.00 kg rests on a frictionless horizontal table and is connected to a…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 2. A block with mass m, = 4.00 kg and a ball with mass m2 =6.00 kg are connected by a light string…

A: m1 = 4 kg  m2 = 6 kg  Let the tension be T . Let the acceleration be a in the direction shown below…

Q: The figure shows two blocks connected by a lightweight string across a frictionless pulley. The…

A: The net force exerted on the ramp is,Rewrite the equation (1) for tension.

Q: An object of mass m rests on a flat table. The earth pulls on this object with a force of magnitude…

A:

Q: An object with mass m1 = 5.0 kg, resting on a frictionless horizontal table, is connected to a cable…

A: Free body diagram

Q: Two objects are connected by a light string that passes over a frictionless pulley as shown in the…

A:

Q: A small particle of mass 'm' is held by a rope at an angle (0) with vertical and also by a…

A:

Q: Problem #2: A 3.00 kg block (mass 1) and a 5.00 kg block (mass 2) are connected by a light string as…

A: M1 = 3 kg M2 = 5 kg  Let the tension be T .

Q: 2. An unknown mass and a 12 kg mass are tied to a light string and hung over a frictionless pulley.…

A: Given: The mass (m1) of 12 Kg and an unknown mass (m) is tied to a light string and hung over a…

Q: |1. Which of the following force diagrams depicts an object moving to the right with a constant…

A: We have to mention that which of the following diagram depicts an object moving to the right with a…

Q: Two blocks of mass Mj and M2 are connected by a massless string that passes over a massless pulley…

A: Given Data Mass of the first block is M1=3.75 kg Angles of inclination are θ1=57.5° and θ2=19.5°…

Q: 9) applies to the block m3 as indicated. If there is no friction over the surfaces; Figure shows…

A: here we use simple force concept m1 = 4 kg    m2 = 2 kg      m3 = 3 kg let tension in string is T…

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: