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You are pulling a box of toys along the floor with a rope that makes an...
A rooe is tied to a box and used to pull the box A rope is...
A rooe is tied to a box and used to pull the box
A rope is tied to a box and used to pull the box 1.9 m along a horizontal floor. The rope makes an angle of 30° with the horizontal and has a tension of 5 N. The opposing friction force between the box and the floor is 1 N Part A How much work does gravity do on the box? Express your answer in Joules to one...
A box is dragged 16 m across a level floor by a 75 N force acting at an angle of 35° to the surface. It is then dragged by the same force (same magnitude, same pulling angle) 8 m up a ramp inclined a...
A box is dragged 16 m across a level floor by a 75 N force acting at an angle of 35° to the surface. It is then dragged by the same force (same magnitude, same pulling angle) 8 m up a ramp inclined at an angle of 20% to the floor. Determine the total work done by the force.
A box is dragged 16 m across a level floor by a 75 N force acting at an angle of 35°...
I. A rope used to pull a 15 kg box across a level floor at a...
I. A rope used to pull a 15 kg box across a level floor at a co nstant speed makes à 25o angle with the horizontal. The tension in the rope is 50 N. Determine the coefficient of friction between the box and the floor. (.359) 2. If the tension in the rope in the previous problem is increased to 100 N and the coefficient of friction stayed the same, what would be the new acceleration? (3.53m/s2)
A box is being pulled along a level floor at a constant velocity by means of...
A box is being pulled along a level floor at a constant velocity by means of a rope attached to the front end of the box. The rope makes an angle theta with the horizontal. Show that for a given mass m of the box and given coefficient of kinetic friction uk, the tension required in the rope is minimum if tan theta=uk. What is the tension in the rope when at this optimum angle? The answer I found show...
A 15.0-kg box is being towed by a child pulling on a rope at an angle...
A 15.0-kg box is being towed by a child pulling on a rope at an angle of 20.0-deg above the horizontal with a force of 200.0-N. If the force of friction is 20.0-N, then what is the acceleration of the box across the floor?
A 15.0 kg box is being pulled across a rough floor at a constant acceleration of 3.00 m/s^2 by means of a rope. The rope...
A 15.0 kg box is being pulled across a rough floor at a constant acceleration of 3.00 m/s^2 by means of a rope. The rope makes an angle of 34.0 degrees above the horizontal. The coefficient of kinetic friction between the floor and the box is u=0.250. Calculate the magnitude of the tension in the rope?
Imagine yourself pulling your luggage on the snow with a rope that makes an angle of...
Imagine yourself pulling your luggage on the snow with a rope that makes an angle of 30 to the horizontal. You apply a force equal to 40 N and the luggage moves 100 m. The snow has a coefficient of friction with the luggage of 0.6. Determine the work that you do on the luggage. 4.57 kJ O2.00 kJ 1.22 kJ 3.46 kJ
A box is being dragged across the floor at a constant speed by a rope pulling...
A box is being dragged across the floor at a constant speed by a rope pulling horizontally on it. Friction is not negligible. Identify all the forces acting on the box. Check all that apply. Tension, T⃗ Thrust, F⃗ thrust Kinetic friction force, f⃗ k Weight, w⃗ Normal force, n⃗
5) A box of mass 25 kg is dragged across a level floor by a rope...
5) A box of mass 25 kg is dragged across a level floor by a rope that makes an angle of 25o above the horizontal. The coefficient of friction between the box and the floor is 0.72. Find the force F that will ensure the box moves with constant speed.
4. A box of mass m 56.0 kg is pushed along a horizontal floor (frictionless floor)...
4. A box of mass m 56.0 kg is pushed along a horizontal floor (frictionless floor) a distance d 2.50 m. The constant force exerted on the box makes an angle of 27.0° directed below the horizontal. If the work done by the mover is W 200J, find exerted force? 89.8 N a. b. 549 N 616 N C. d. 176 N?
A rooe is tied to a box and used to pull the box
A rope is tied to a box and used to pull the box 1.9 m along a horizontal floor. The rope makes an angle of 30° with the horizontal and has a tension of 5 N. The opposing friction force between the box and the floor is 1 N Part A How much work does gravity do on the box? Express your answer in Joules to one...
A box is dragged 16 m across a level floor by a 75 N force acting at an angle of 35° to the surface. It is then dragged by the same force (same magnitude, same pulling angle) 8 m up a ramp inclined at an angle of 20% to the floor. Determine the total work done by the force.
A box is dragged 16 m across a level floor by a 75 N force acting at an angle of 35°...
I. A rope used to pull a 15 kg box across a level floor at a co nstant speed makes à 25o angle with the horizontal. The tension in the rope is 50 N. Determine the coefficient of friction between the box and the floor. (.359) 2. If the tension in the rope in the previous problem is increased to 100 N and the coefficient of friction stayed the same, what would be the new acceleration? (3.53m/s2)
Imagine yourself pulling your luggage on the snow with a rope that makes an angle of 30 to the horizontal. You apply a force equal to 40 N and the luggage moves 100 m. The snow has a coefficient of friction with the luggage of 0.6. Determine the work that you do on the luggage. 4.57 kJ O2.00 kJ 1.22 kJ 3.46 kJ
4. A box of mass m 56.0 kg is pushed along a horizontal floor (frictionless floor) a distance d 2.50 m. The constant force exerted on the box makes an angle of 27.0° directed below the horizontal. If the work done by the mover is W 200J, find exerted force? 89.8 N a. b. 549 N 616 N C. d. 176 N?
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