A 55 kg block is pulled along the ground for a distance of 7.1 m by a 89 N force at an angle of 41 degrees with respect to the horizontal. The coefficient of kinetic friction is 0.33.   Find the work done, in J, by the force of gravity.   Find the work done, in J, by the force of friction.   Find the work done, in J, by the applied force.   Find the work done, in J, by the normal force exerted by the ground.

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: A block of mass m=2.50 kg is pushed a distance d=2.20 m along a frictionless, horizontal table by a…

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Q: A 23.5 kg sled is pulled 14.3 m along a flat section of snow by a force of 70.8 N [23.0° above…

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Q: Find the work done by (a) the 2250N force and (b) friction

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A: According to question we need to find work done?

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Q: Find the work done by a force of constant magnitude F=0,1KN.If the displacement of the body is…

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A: Given data: -  The mass of the crate is m = 20.0 kg. The angle of the rough incline is θ = 25o. The…

Q: A 2 kg block is pushed 4.0 m along a horizontal floor by a force of magnitude 25 N at an angle…

A: Apologies. We only answer three parts at a time. we will answer the first three as the exact one…

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A: a)The equation for the work done by a force is given by, Using equation (2),

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A: Let us write the relation for the resultant force.  F+FN+m-Mg=m+Ma                 1 The…

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

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Q: A force F = (10.0î + 9.0ĵ + 12.0k) kN acts on a small object of mass 95 g. If the displacement of…

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Q: A block of mass m=3.9kg is placed on a rough inclined surface making an angle of θ=38o with the…

A: The work done by a force is given as W=F→.S→Where F is applied force and S is the displacement The…

Q: A block of mass m = 7.4 kg is placed on a rough inclined surface making an angle of 0 = 32° with the…

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Q: Find the work done by a force q=5i+2j to move a body along the displacement from the points A(1,1,0)…

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Q: A 1.26E+2 kg crate is being pushed across a horizontal floor by a force P that makes an angle of…

A: Along the horizontal direction,

Q: A 13.8 kg crate is pulled up a rough inclinewith an initial speed of 1.5 m/s. The pullingforce is…

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Q: An object in a horizontal surface was moved by applying a constant force (N), F = 16i + 10j. If the…

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Q: Consider Theorem 7.3, given below. If a constant force F is applied to an object, and the resulting…

A: Given values: Magnitude of force, F=35 lb Displacement, d=70 ft Angle with horizontal, θ=25 °

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A: as per our guidelines we are supposed to answer up to 3 subparts of a question. Kindly repost…

Q: a) Find the work done by friction between x=O and x = 4m b) Find the work done by the force F…

A: in this question  we use FBD of block and find equation  then solve that and get answer.

Q: How much work did the movers do (horizontally) pushing a 46.0-kg crate 10.6 m across a rough floor…

A: Given- Mass of crate (m) = 46 Kg Distance (d) = 10.6 m Coefficient of friction (μ) = 0.50

Q: A 2,000 kg car is traveling at a rate of 40 m/s when an external force of 22,750 N, opposite in…

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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 block of mass 3.57 kg is drawn at constant speed a distance 4.06 meters along a horizontal floor…

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Q: A spring with k = 15 N/m with equilibrium length 30 cm is attached vertically to a surface and then…

A: K = 25 N/m  L = 30cm  M= 0.2kg

Q: A box of mass mmm = 2.5 kg  (moving in the positive x-direction) has a velocity of 2 m/s at t = 0,…

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Q: A box of mass mmm = 4.5 kg  (moving in the positive x-direction) has a velocity of 2 m/s at t = 0,…

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Q: Find the work done by a force F = 2i (magnitude 2 N) in moving an object along the line from the…

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Q: block of mass m = 3.00 kg is pushed a distance d = 6.30 m along a frictionless horizontal table by a…

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Q: . A 25 N block is being pushed up on a plane inclined at an angle of 30° with the horizontal by a 46…

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Q: A 3 kg block is pushed along a horizonal surface by a constant force of magnitude 46 N that is…

A: Given Data : The mass of the block is given as m = 3 Kg. The magnitude of the force is given as F =…

Q: `A block of mass m = 3.00 kg is pushed a distance d = 6.50 m along a frictionless horizontal table…

A: Given information:The mass of the block (m) = 3.00 kgThe distance travelled by the block (d) = 6.50…

Q: (1.1) A horizontal force pulls a mass of 2,25 kg a distance of 8 m across a rough horizontal surface…

A: Solution:

Q: A 4.8 kg box has an acceleration of 1.8 m/s when it is pulled by a horizontal force across a surface…

A: Given that,mass, m=4.8 kgacceleration, a=1.8 ms2μk=0.50work done over distance=22 cmd=0.22 m…

Q: A crate of mass 20.0 kg is pushed up a rough incline, which makes an angle of 25o with the…

A: Work done  = FS cosθ

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Q: Given: A shopper pushes a grocery cart for a distance 21 m at constant speed on level ground,…

A: Given: d = 21 m ff = 37.5 N angle a = 22.5 o

Q: lock by the

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Q: a man pushing a crate of mass m=92kg at a speed of v=0.850m/s encounters a rough horizontal surface…

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Q: A 12 kg block starts from rest and is pushed 20 meters up the sloping surface of a plane (37 degree…

A: Hello. Since your question has multiple sub-parts, we will solve first three sub-parts for you. If…

Q: A person pulls a 26 kg package with a cord, on an icy path at constant velocity, on level ground.…

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Q: The force on a particle is directed along an x axis and given by F F0(x/x0 1). Find the work done by…

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