A 90.0 kg box is pushed by a horizontal force F at constant speed up a...
A 90.0 kg box is pushed by a horizontal force F at constant speed up a frictionless ramp which makes an angle of 43.0 deg with the horizontal. Find the magnitude of the applied force F.
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A 90.0 kg box is pushed by a horizontal force F at constant
speed up a...
A box with a mass of 10 kg is pushed with a constant force of 100...
A box with a mass of 10 kg is pushed with a constant force of 100 N a distance of 3.0 m up a ramp that makes an angle of 30 from the horizontal. The coefficient of kinetic friction between the box and the ramp is 0.35. a. Compute the work done by each of the four forces acting on the box. b. Assuming the box starts at rest, determine the speed of the box at it reaches a distance...
A 2.74 kg block is pushed 1.41 m up a vertical wall with a constant speed...
A 2.74 kg block is pushed 1.41 m up a vertical wall with a
constant speed by a constant force of magnitude F applied at an
angle of 66.3 with the horizontal. The acceleration of gravity is
9.8 m/s2. If the coefficient of kinetic friction between the block
and wall 0.415, find the work done by F.
A 2.74 kg block is pushed 1.41 m up a vertical wall with a constant speed by a constant force of magnitude F...
In the figure, a crate of mass m = 76 kg is pushed at a constant...
In the figure, a crate of mass m = 76 kg is pushed at a constant speed up a frictionless ramp (theta = 29 degree) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. What is the magnitude of F ? What is the magnitude of the normal force on the crate?
A grocery cart with mass of 16 kg is being pushed at constant speed up a...
A grocery cart with mass of 16 kg is being pushed at constant speed up a 12∘ ramp by a force FP which acts at an angle of 17∘ below the horizontal. a) Find the work done by the force F⃗ P on the cart if the ramp is 7.5 m long. b) Find the work done by the force mg⃗ on the cart. c) Find the work done by the force F⃗ N on the cart.
Chapter 07, Problem 023 56.0°, causing the box to move up a frictionless ramp at constant...
Chapter 07, Problem 023 56.0°, causing the box to move up a frictionless ramp at constant speed. How much work is done In the figure, a constant force F. of magnitude 82.0 N is applied to a 7.0 kg shoe box at angle on the box by F, when the box has moved through vertical distance - 0.35 m? Number the tolerance is +/-7% Chapter 07, Problem 024 GO In the figure, a horizontal force F of magnitude 18.Nis applied...
Calculus question based on Vector 23 A box is pushed up a 5 foot ramp which makes an angle of 15 degrees with the ground by a constant force of 6 pounds which makes an angle of 45 degrees with the gr...
Calculus question based on Vector
23 A box is pushed up a 5 foot ramp which makes an angle of 15 degrees with the ground by a constant force of 6 pounds which makes an angle of 45 degrees with the ground. Find the work accomplished in pushing the box up the ramp.
23 A box is pushed up a 5 foot ramp which makes an angle of 15 degrees with the ground by a constant force of 6 pounds...
3) A box of 25 kg is pushed horizontally, with a force of 200 N, up...
3) A box of 25 kg is pushed horizontally, with a force of 200 N, up a 37degrees (with respect to the horizontal) frictionless incline. a) Find the Normal force What is the acceleration of the box? b) Now if friction is present. What value of the coefficient of kinetic friction is necessary such that the box is pushed with constant velocity.
A 50kg box is pushed up a 30° incline at a constant speed by a horizontal...
A 50kg box is pushed up a 30° incline at a constant speed by a horizontal push. The coefficient of kinetic friction of the inclined plane is µk = 0.3. A. Sketch a free body diagram that shows all forces acting on the crate. B. Determine the magnitude of the force of the push.
A 100 kg block is pushed up a frictionless incline 30 degrees above the horizontal by...
A 100 kg block is pushed up a frictionless incline 30 degrees above the horizontal by a force, at a constant speed of 5m/s. what is the minimum force required on the block, and what is the force of the ramp on the block. draw a free body diagram
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 2.74 kg block is pushed 1.41 m up a vertical wall with a
constant speed by a constant force of magnitude F applied at an
angle of 66.3 with the horizontal. The acceleration of gravity is
9.8 m/s2. If the coefficient of kinetic friction between the block
and wall 0.415, find the work done by F.
A 2.74 kg block is pushed 1.41 m up a vertical wall with a constant speed by a constant force of magnitude F...
In the figure, a crate of mass m = 76 kg is pushed at a constant speed up a frictionless ramp (theta = 29 degree) by a horizontal force F. The positive direction of an x axis is up the ramp, and the positive direction of a y axis is perpendicular to the ramp. What is the magnitude of F ? What is the magnitude of the normal force on the crate?
Chapter 07, Problem 023 56.0°, causing the box to move up a frictionless ramp at constant speed. How much work is done In the figure, a constant force F. of magnitude 82.0 N is applied to a 7.0 kg shoe box at angle on the box by F, when the box has moved through vertical distance - 0.35 m? Number the tolerance is +/-7% Chapter 07, Problem 024 GO In the figure, a horizontal force F of magnitude 18.Nis applied...
Calculus question based on Vector
23 A box is pushed up a 5 foot ramp which makes an angle of 15 degrees with the ground by a constant force of 6 pounds which makes an angle of 45 degrees with the ground. Find the work accomplished in pushing the box up the ramp.
23 A box is pushed up a 5 foot ramp which makes an angle of 15 degrees with the ground by a constant force of 6 pounds...
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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