Two boxes, each of mass 2.0 kg. are connected by a rope. acceleration= 5 m/s^2 A.)...
Two boxes, each of mass 2.0 kg. are connected by a
rope. acceleration= 5 m/s^2
A.) draw a free body diagram for each box
B.) considering the ropes are lightweight...
B1.)what is the tension in the top rope?
B2.) what is the tension of the rope connecting the two boxes?
C.)considering the ropes are steel cables with a mass
of 1.0 kg...
C1.) what would be the force of the steel cable on the top
box?
C2.) what would be the force of the steel cable on the bottom
block?
acceleration is upwards (positive)
Homework Answers
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Two boxes, each of mass 2.0 kg. are connected by a
rope. acceleration= 5 m/s^2
A.)...
two boxes are connected by a rope. mass of box 1 is 10kg and box 2...
two boxes are connected by a rope. mass of box 1 is 10kg and box 2 is 30kg. the coeff of kinetic friction boxes and ground is 0.1. a person is pulling box 2 with 80N right. a. find nagnitude if the friction force on box 1 and box 2. b. find the acceleration of the boxes c. find the tension in the rooe connecting the boxes
Two boxes connected by a light horizontal rope are on a horizontal surface, as shown in...
Two boxes connected by a light horizontal rope are on a horizontal surface, as shown in the following figure. The coefficient of kinetic friction between each box and the surface is 0.30. One box (box B) has mass 4.84 kg , and the other box (box A) has mass m . A force F with magnitude 37.3 N and direction 53.1 ∘ above the horizontal is applied to the 4.84 kg box, and both boxes move to the right with...
The figure below shows two boxes connected to each other by a light rope that passes...
The figure below shows two boxes connected to each other by a light rope that passes over a pulley with negligible friction. The box of mass m, = 5.40 kg lies on a horizontal table with negligible friction, while the box of mass m2 = 10.2 kg hangs vertically. mi (a) What is the magnitude of the acceleration of each box (in m/s?)? (Here, a, is the acceleration of m,, and a, is the acceleration of m.) a1 = az...
The figure shows two 1.0kg blocks connected by a rope. A second rope hangs beneath the...
The figure shows two 1.0kgblocks connected by a rope. A second rope hangs beneath the lower
block. Both ropes have a mass of 250g. The entire assembly is accelerated upward at 3.0m/s2 by force F?What is F?What is the tension at the top end of rope 1?What is the tension at the bottom end of
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Three boxes are connected by two ropes on a frictionless surface as shown below. A 100...
Three boxes are connected by two ropes on a frictionless surface as shown below. A 100 N force is exerted on the 50 kg box. Calculate: a. the acceleration of the system. Fp = 100 N 35 kg 75 kg 50 kg b. the tension in the rope between the 35 kg box and the 75 kg box.
11. Two identical crates, 4 kg mass each, are connected by ropes and pulled on a...
11. Two identical crates, 4 kg mass each, are connected by ropes and pulled on a horizontal frictionless surface applying force 80 N. Find tension in the rope connecting the crates
A 2- kg box and a 4-kg box are attached to either ends of a rope...
A 2- kg box and a 4-kg box are attached to either ends of a rope which goes around a massless, frictionless pulley attached to the ceiling. When let go, the heavier box accelerates downwards, while the lighter one accelerates upwards. Calculate the Tension in the rope connecting the two boxes. (use g = 9.81 m/s^2)
Two masses are connected by a massless rope. The mass of object 1 is 5.5 kg,...
Two masses are connected by a massless rope. The mass of object 1 is 5.5 kg, and it rests on a surface with a 1.7 coefficient for static friction (us) and a .90 coefficient for kinetic friction (uk). Object 2 has a mass of 8.3 kg and hangs over the edge of the surface by a frictionless, massless pulley. The two objects begin at rest when object 2 is released to hang freely. A.) Draw a free body diagram for...
A 1300 kg steel beam is supported by two ropes. What is the tension in each? rope 1? rope 2?
A 1300 kg steel beam is supported by two ropes. What is the
tension in each?
rope
1?
rope 2?
4) Bubba pulls two boxes across the floor of his barn. One box has a mass...
4) Bubba pulls two boxes across the floor of his barn. One box has a mass (m1) of 20.4 kg and has a coefficient of kinetic friction of 0.321 with respect to the floor. The second box has a mass (m2) of 23.1 kg and a coefficient of kinetic friction of 0.177 with respect to the floor. The two boxes are connected with a rope. Bubba pulls on another rope connected to the second box. All of the ropes are...
The figure below shows two boxes connected to each other by a light rope that passes over a pulley with negligible friction. The box of mass m, = 5.40 kg lies on a horizontal table with negligible friction, while the box of mass m2 = 10.2 kg hangs vertically. mi (a) What is the magnitude of the acceleration of each box (in m/s?)? (Here, a, is the acceleration of m,, and a, is the acceleration of m.) a1 = az...
The figure shows two 1.0kgblocks connected by a rope. A second rope hangs beneath the lower
block. Both ropes have a mass of 250g. The entire assembly is accelerated upward at 3.0m/s2 by force F?What is F?What is the tension at the top end of rope 1?What is the tension at the bottom end of
rope 1?What is the tension at the top end of rope 2?
Three boxes are connected by two ropes on a frictionless surface as shown below. A 100 N force is exerted on the 50 kg box. Calculate: a. the acceleration of the system. Fp = 100 N 35 kg 75 kg 50 kg b. the tension in the rope between the 35 kg box and the 75 kg box.
11. Two identical crates, 4 kg mass each, are connected by ropes and pulled on a horizontal frictionless surface applying force 80 N. Find tension in the rope connecting the crates
A 1300 kg steel beam is supported by two ropes. What is the
tension in each?
rope
1?
rope 2?
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