How much work does it take to slide a crate 10 m along a horizontal loading dock by pulling it with a force of 100 N at an angle of 30° with the horizontal?

Q: A spring is stretched vertically by a suspended object having a mass of 0.55 kg. How much work is…

A: mass, m = 0.55 kg  stretch, y = 3cm

Q: You pull an 8 kg box 4 meters along the ground by pulling up at an angle of 30 degrees from the…

A: Given: The mass of the box is 8 kg. The distance of the box pulled is 4 m. The pulling force is 20…

Q: A 50-kg cavan of rice is pulled along a 10-m horizontal ramp with a force of 750 N. If it is dragged…

A: Given: Mass (m) = 50 kg  Force (F)  = 750 N  Displacement (d) = 10 m

Q: A worker on a scaffolding 75 ft above the ground needs to lift a 500 lb bucket of cement from the…

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Q: If a person of mass 100.0kg climbs a 2.00m high set of stairs in 4.00s, how much work do they do?

A: Given data: The mass of person is m=100 kg. Height of stairs is h=2.00 m. Time taken is t=4.00 s.

Q: How much work did the movers do (horizontally) pushing a 160-kg crate 10.3 m across a rough floor…

A: Since the crate is moving acceleration, the pusher must do a work to overcome the frictional force.…

Q: What is the minimum work required to push a car with a mass of 1,500 kg car a distance 200 m upwards…

A: Given data: Mass of the car (m) = 1,500 kg Incline distance (d) = 200 m Incline angle θ= 20°…

Q: If you pushed a cart for 6.76 meters along an incline of angle 55.21 by applying a force of 54.17…

A: Given : Angle of incline (Θ) = 55.21o Force (F)= 54.17 N Displacement along the incline (d) = 6.76 m

Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.430 m…

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Q: During a tug-of-war, team A pulls on team B by applying a force of 2730 N to the rope between them.…

A: The work done on an object by a force F in displacing it by some distance 'd' is given as:…

Q: How much work is it to lift a 25  kg sack of cement vertically 4.3 m?

A: Given data:  Mass (m) = 25 kg Height (h) = 4.3 m Required: Work done (W)

Q: How much work does Khalil perform in pushing a 35 Newtons crate a distance of 4 meters?

A: Given ,            force needed to push  crate (F) = 35 N            displacement in the direction…

Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.670 m…

A: The work done is given by  Work = force x displacement

Q: A student is carrying a heavy backpack that weighs 252 N, and walks a distance of 365 m horizontally…

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Q: A weight lifter lifts a 380-N set of weights from ground level to a position over his head, a…

A: Step 1Work done by a body is given as the force applied on it over the distance travelled.For the…

Q: How much work does it take to slide a crate 26 m along a loading dock by pulling on it with a 180-N…

A: Given Information: The distance is D=26 m The force is F=180 N The angle from the horizontal is 26°…

Q: How much work is done against the gravitational force on a 5.0-kg briefcase when it is carried from…

A: Since,breifcase is being carried to some height ,it acquires some potential energy.Hence,Work done…

Q: A horse pulls a cart with a force of 2 kN at an angle of 27 degrees with the horizontal and moves…

A: Given: The force is 2 kN. The angle is 27 degrees. The speed is 10 kph. The time direction is 12…

Q: A hill is 100 m long and makes an angle of 12° with the horizontal. As a 50-kg jogger runs up the…

A: Given : Length of the hill, l = 100 m The hill makes an angle of 12 degrees with the horizontal.…

Q: A horse pulls a cart with a force of 0.2 kN at an angle of 27 degrees with the horizontal and moves…

A: F = 0.2 kN = 0.2 x 103 N θ = 270 v = 10 kph = 10kmh×1000m1km×1h60min×1min60s = 2.778 m/s t = 12 min…

Q: What is the work done by a man pushing a box with a 20 N force on a 3 m inclined plane 45° from the…

A: Given force of the box W = 20 N so the force applied P for moving 3 meter inclined plane…

Q: A 200-kg cart is pushed slowly up an incline. How much work does the pushing force do in moving the…

A: Part (6.3): Given: The mass of the cart is 200 kg. The height of the object from the initial point…

Q: If a person pushes on a lawnmower with a constant force of 90.0 N at an angle of 40° to the…

A: Given data: Constant force (F) = 90.0 N Angle (θ) = 40° to the horizontal Horizontal displacement…

Q: You push your much-loved 3-kg physics book 0.83 m along a horizontal table top with a horizontal…

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Q: A worker pushes horizontally on a large crate with a force of 245 N, and the crate is moved 4.5 m.…

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Q: A force of 57.1 N is applied to a box at an angle of 34.0° below the horizontal.  Find the work that…

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Q: How much work due to gravity is done on a 6.50 kg briefcase when it is carried from the ground floor…

A: Work done by a force F and displacement r is  w=F.r=Fr cosθ Where θ is the angle between force F and…

Q: You lift a 3kg pumpkin to a height of 0.80 m to check it out. How much work do you do on the pumpkin…

A: Mass of pumpkin m=3 kg The height to which the pumpkin is lifted h=0.80 m The acceleration due to…

Q: If you pushed a cart for 3.34 meters along an incline of angle 11.51 by applying a force of 29.67…

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Q: How much work does a 52-kg woman do against gravity when climbing from the bottom to the top of a…

A: Given: Mass of the woman, m =  52-kg. Height of the staircase, h = 2.8 m.   To Find: The work done.

Q: If you push a car with a force of 600 N on a level driveway for 15 m, how much work do you do on…

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Q: A weight lifter lifts a 310 - N set of weights from ground level to a position over his head, a…

A:

Q: You push a 14 kg box along a rough horizontal floor by applying a force of 108 N at an angle of 30*…

A: Let f denotes the frictional force, µ denotes the kinetic friction coefficient, d denotes the…

Q: How much work is it to lift a 25 kg sack of potatoes at a constant speed vertically 7.5 m?

A: Write the given values with suitable variables. m=25 kgh=7.5 m Here, m denotes the mass and h…

Q: A horizontal force of 48 N is applied to push a 35 kg box 6 meters down the hallway at a constant…

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Q: How much work is performed in steadily dragging a sled 20 m horizontally when the force of 80 N is…

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Q: A mouse of mass 20.0 g falls 160 m down a vertical mine shaft and lands at the bottom with a speed…

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Q: How much work does a supermarket checkout attendant do on a can of soup he pushes 0.600 m…

A: Force, F=5 N magnitude of displacement, d=0.6 m Angle between the force and displacement, θ=0° Work…

Q: A 150 pound man runs up a stairway 20 feet above ground level in 15 s.  How much work did the man…

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Q: A horse pulls a cart with a force of 0.2 kN at an angle of 27 degrees with the horizontal and moves…

A: Work done on a body can be said to happen when due to the force applied on the body, there is a…

Q: Mama Mia has a mass of 65kg and is carrying a tray of turkey with a total weight of 55N. If she…

A: Work done is the dot product of the force and the displacement,

Q: A man pushes a lawn mower on a level lawn with a force of 187 N. If 43% of this force is directed…

A: Work done  W = Force * displacement Force must be in direction of displacement.

Q: A wagon is pulled along level ground by exerting a force of 26 pounds on a handle that makes an…

A:

Q: Suppose that 2 J of work is needed to stretch a spring from its natural length of 32 cm to a length…

A: The original length of the spring,