In the figure shown, if the mass (m-10 Kg) is moving with constant speed and traveleda distance d= 11 m on a rough horizontal surface, what is the work done in Joules by the frictional force? Given that F=10 N that makes 53° with the horizontal.

Q: A poor guy pulls a 10-kg luggage along a level boulevard for 5 m by exerting a force of 35N at an…

A: Given data: Mass of luggage is, m=10 kg. Distance travelled is, s=5 m. Magnitude of force is, F=35…

Q: A block of 3.00 Kg slides down a frictionless inclined plane that forms 200 with the horizontal. If…

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Q: A3kg crate is placed at the bottom of an inclined frictionless plane making an angle 30° above the…

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Q: If it takes 4.00 J of work to stretch a Hooke's-law spring 5.0 cm from its unstressed length,…

A: The work done is given by  W = 12Kx2 where,  K is the spring constant and x is the stretch length.

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: A box of winter jackets of mass 76 kg is droped from a stationary helicopter at an altitude of 98 m.…

A: The work done by the air resistance is the loss in kinetic energy according to conservation of…

Q: If you pull a 9 kg mass vertically up 1.6 m at constant velocity, how much work do you do?

A: Given Mass= 9[kg] Height to which the mass is pulled up vertically= 1.6[m]  Work is said to be done…

Q: If a .770 kg ball is tied to a 1.5m string and swung in a vertical circle, what is the work done by…

A: Given:mass of ball (m) = 0.77 kg. length of string (l) = 1.5 m. displacement by string = 2l = 3 m.

Q: In the figure shown, if the mass (m-9 Kg) is moving with constant speed and traveled a distance d=16…

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Q: In the figure shown, if the mass (m=10 Kg) is moving with constant speed and traveled a distance…

A: Given mass = 10 kg  Moving with constant velocity i.e acceleration is zero  Distance traveled 13 m…

Q: A mouse of mass 200 g falls 100 m down a vertical mine shaft and lands at the bottom with a speed of…

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Q: how much work did the movers do (horizontally) pushing a 46.0-kg crate 10.3 m across a rough floor…

A: The expression for the required work done is,

Q: A block of mass m is pushed at constant speed over the horizontal ground. If the kinetic friction…

A: Given data, Mass of the block = m displacement = s coefficient of kinetic friction=μ

Q: A force F= 9xi - 2yj, where Fis in Newtons and x and y are in meters. Find the work done if the…

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Q: a box of animal crackers is dragged at constant speed across a surface by horizontal force of 20.0 N…

A: solution is given by

Q: A mouse of mass 200 g falls 120 m down a vertical mine shaft and lands at the bottom with a speed of…

A: Mass of mouse , MA = 200 g = 0.2 kg Depth , d = 120 m  speed , v = 8.5 m/s   To find = work done on…

Q: Find the work available for a car weighing 1290N, that travels 200. meters

A: 1)weight of car = 1290 N distance travelled = 200 m

Q: A box is pulled with a force of 65 N to produce a displacement of 8 m. If the angle between the…

A: Given : F = 65 N d = 8 m θ = 32°

Q: How much work did the movers do (horizontally) pushing a 43.0-kg crate 10.3 m across a rough floor…

A: Given data:Mass of the crate, M = 43.0 kgDistance moved, d = 10.3 mCoefficient of friction = 0.50

Q: In the question given as follows, determine the work done by the constant force :-   The locomotive…

A: Given,  massm=7 tons=7000 kg displacement (d)=0.25 mile=402.336 m

Q: A box is pulled with a force of 35 N to produce a displacement of 9 m. If the angle between the…

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Q: A box is pulled with a force of 45 N to produce a displacement of 5 m. If the angle between the…

A: Given: The applied force is 45 N. The displacement is 5 m. The angle between displacement and the…

Q: A 2 kg object slides across a horizontal surface with an initial speed of 6.53 m/s. If the object…

A: Given- Mass of object m= 2kg Initial velocity v=6.53 m/s

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 box is pulled with a force of 40 N to produce a displacement of 7 m. If the angle between the…

A: as per our guidelines we are supposed to answer only one question. Kindly repost other questions as…

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: A mouse of mass 176 g falls 92 m down a vertical mine shaft and lands at the bottom with a speed of…

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Q: A force of 40 Newtons is applied to an object at an angle of 37 degrees from the horizon, displacing…

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Q: A box is pulled with a force of 75 N to produce a displacement of 13 m. If the angle between the…

A: We are allowed to answer only the first question. For solutions to other questions, please re-post…

Q: How much work did the movers do (horizontally) pushing a 46.0-kg crate 10.3 m across a rough floor…

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Q: In the figure shown, if the mass (m-6 Kg) is moving with constant speed and traveled a distance…

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Q: In the figure shown, if the mass (m=6 Kg) is moving with constant speed and traveled a distance…

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Q: When a truck of mass m is dragged a distance d along a surface with a coefficient of kinetic…

A: Using the formula of work done,

Q: A force of 60 N is applied to a 40 kg mass in the direction of motion for a distance of 5.0 m and…

A: Given  mass = 40 kg force = 60 N for the first 5.0 m  force = 120 N for the next 6.0 m Force is…

Q: A box is pulled with a force of 45 N to produce a displacement of 11 m. If the angle between the…

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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: In the figure shown, if the mass (m=8 Kg) is moving with constant speed and traveled a distance d=18…

A: We know that work done  W = force ×displacement

Q: Find the work done in joules by gravity as an object of the mass m=7 kg is raised up at constant…

A: The mass of the object is 7 kg.  The initial height is 40 m.  The final height is 67 m.  The work…

Q: A person pushes a lawn roller through a distance of 10 m. If he applies a force of 25 N in a…

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Q: In the figure shown, if the mass (m = 10Kg) is moving with constant speed and traveled a distance d…

A: Given Data : The mass of the object is given as m = 10Kg. The distance travelled by the object on…

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: In the figure shown, if the mass (m=7 Kg) is moving with constant speed and traveled a distance…

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Q: A 10 kg block is pushed with a constant external force of 10 Newtons horizontally on a floor with a…

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Q: When you apply force F = 273N to the right to mave a box by the distance 4.2 m to the right, find…

A: Given Force =273 N  Displaced distance d 4.2m

Q: A force of F = 161 N pulls a mass of 15 kg a distance of x = 5.7 m, as shown. How much work is done…

A: Given,            force (f) =161N            distance (d) = 5.7 m

Q: A3kg crate is placed at the bottom of an inclined frictionless plane making an angle 30° above the…

A: Work done  W = force × displacement