You push your physics book 1.50 m along a horizontal tabletopwith a horizontal push of 2.40 N while the opposing force of friction is0.600 N. How much work does each of the following forces do on thebook the friction force

Q: A boy is pulling his sister in a wagon, as shown in the figure. He exerts a force of F = 43.5 N at…

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Q: A box is pulled 20m across a warehouse by a 50N force. The force makes a 35° angle with the…

A: Given that, Force = 50 N In first case, Distance = 20 m Angle = 350  In second case, Distance 10 m…

Q: In 1990 Walter Arfeuille of Belgium lifted a 281.5-kg object through a distance of 17.1 cm using…

A: Mass of the object m = 281.5 kg distance lifted d = 17.1 cm = 0.171 m

Q: traveler pulls on 15-kg carry-on luggage with a force F = 20 N angled at 40o above the horizontal…

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Q: Marry pulls a box to her room that is 8.0m away by exerting a force of an angle of 18 degrees with…

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Q: Give an example of a frictional force doing positive work

A: Frictional force: This force is act between two rough surface while movement. The frictional force…

Q: You apply a constant force of (47 N) î - (59 N) ĵ to a loaded supermarket pushcart as it undergoes a…

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Q: A gardener pushes down on a lawnmower with a force of 35.0 N to make it move forward. The angle…

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Q: 19. Karen has a mass of 57.0 kilograms and she rides up an escalator at Woodly Park Station of the…

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Q: A man pushes a block of mass M along a frictionles ramp at constant speed to a heighth as shown in…

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Q: The horizontal force on the car varies with x as shown in the figure. What is the work done on the…

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Q: You push your 250N wagon up a ramp that is 10 m long and forms an angle 20 above the horizontal. How…

A: Work done = Force . displacement                W = F.d  Where (.) Is a dot product of Force and…

Q: A boy is pulling his sister in a wagon , as shown in the figure . He exerts a force of F = 47N at an…

A: Given Force applied = F = 47 N angle above the horizontal= 30° displacement travel = 31.5 m We have…

Q: A 2.5 kg crate sliding along the floor has an initial velocity of 2.1 m/s in the +x direction.…

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Q: A crate of mass 10.0 kg is pulled up a rough 20o- incline. The pulling force is 100 N parallel to…

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Q: Mr. Mangan pushes a box across a frictionless surface with a force of 150 N for 8 m. Find the work…

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Q: A 2.5 kg crate sliding along the floor has an initial velocity of 2.1 m/s in the +x direction.…

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Q: Charmagne is driving along Marcos Hi-way at 22 m/s in her 1650 kg car. She slows down to 15 m/s when…

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Q: How is it possible to apply a force to an object and accomplish no work? Provide an example

A: It is possible to apply a force to an object and accomplish no work there are many examples one of…

Q: The magnitude of the component of the force that doesthe work is 43 N. How much work is done on a…

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Q: In the figure, a constant force F of magnitude 85.0 N is applied to a 4.0 kg shoe box at angle -…

A: Fa = 85 N ϕ = 53overtical displacement (h) = 0.45 m mass = 4 kg

Q: Maurice pulls a 12.50 kg block, that is sitting on the floor, using a 51.50 N force at a 22.30degree…

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Q: A crane pulls up a car weighing 500kg to a vertical height of 4m. Calculate the work done by the…

A: Work is Calculated by:   Work = Force x Displacement   Work = mgH           ......(1)     ( Here H…

Q: A 4.25 kilogram mass slides down a 2.50 meter long ramp which is tilted at an angle of 22.0 degrees.…

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Q: =30 degrees) by a force of F = 75N applied parallel to the ground. The sled is moved along the plane…

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Q: A person pulls a crate 41.3 meters along a horizontal floor by a constant force 118.4 N, which acts…

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Q: Suppose you drag a box 8.0 m across a horizontal floor, exerting a force of 90. N at 35 degrees…

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Q: Another example of moving a couch at a constant speed, this person pushes down at an angle of 27.10…

A: Mass of object is m=25.7 kg Object moving at constant speed. The person pushes down the object at an…

Q: A webassign.net 11. DETAILS SERPSE10 7.4.OP.008.MI. MY NOTE The force acting on a particle varies as…

A: Let work done be: W=∫ifFdx=area under curve from xi to xf Given,  xi=0 m and xf=4 m W0→4=area of…

Q: John pulls his brother Andy on a icy surface ( no friction). The pulling force is 60 N and is…

A: Work done is given as the force times the displacement in the direction of force.

Q: To clean a floor, a janitor pushes on a mop handle with a force of 50.0N.(a) If the mop handle is at…

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Q: 13. Which requires more work, carrying a 420-N knapsack up a 200 meter high hill or carrying a 210-N…

A: Given  two forces F1= 420N and F2 = 210N And two displacement d1= 200m and d2 = 400m So we have to…

Q: the force acts on an object, causing it to move parallel to the force. The graph in the figure shows…

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Q: Question: How much work did friction do on the book? Information: The book from problem 1 is then…

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Q: A construction worker pushes a box of supplies up a ramp that is at an angle of 20 degrees to the…

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Q: a toy tow truck pulls a 6kg hot wheel a distance of 980m. the tow truck applies a force of 24N at 30…

A: Mass of hot wheel (m)= 6kg Force applied (F)= 24 N Angle between force applied and displacement  (A)…

Q: mike used his super muscle power to pull a box initially at rest, up an inclined plane. The inclined…

A: Given Mass of the box is m=25.0 kg Acceleration due to gravity is g=9.81 m/s2 Distance travelled is…

Q: Mike is cutting the grass using a human-powered lawn mower. He pushes the mower with a force of 45 N…

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Q: How much work does a sled dog do if she pulls with a force of 2.9 N on a horizontal track over a…

A: We know that,If force and displacement are in same direction, Work done= Force x Displacement…

Q: A boy is pulling his sister in a wagon. He exerts a force of 40.5 N at an angle of 30 degrees.  1)…

A: Force (F) = 40.5 NAngle (θ) = 30°Displacement (d) = 29.5 mRequired:Work done

Q: A person pulls a crate 46.6 meters along a horizontal floor by a constant force 105.4 N, which acts…

A: constant force = F = 105.4 N angle = 37.5 degrees frictional force = f= 50.6 N