A 6.00-kg object moves clockwise around a 50.0 cm radius circular path. At one 10) location, the speed of the object is 4.00 m/s. When the object next returns to this same location, the speed is 3.00 m/s. (a) How much work was done by nonconservative (dissipative) forces as the object moved once around the circle? (b) If the magnitude of the above nonconservative (dissipative) forces acting on the object is constant, what is the value of this magnitude?

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A: Given, Mass 'm' = 2.5 kg displacement 'd' = 1.5 m  final speed 'v' = 4 m /s at distance of 150 m…

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A:

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A: mass = 2.50 Kg d = 2.20  F = 16N directed towards below the horizontal

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A: 7) work done by the friction = final kinetic energy - initial potential energy W = (1/2)(10)(2)2 -…

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

A: a)Work done is calculated for the above arrangement as,

Q: An object of mass 0.125 kg that is attached to a string spins on a frictionless table m = cm with…

A: The centripetal force acting on the object is, F=mv2r=0.125 kg85 cm/s0.01 m1 cm240 cm0.01 m1…

Q: A 1.08E+2 kg crate is being pushed across a horizontal floor by a force P that makes an angle of…

A:

Q: A 19.8 kg block is dragged over a rough, horizontal surface by a constant force of 183 N acting at…

A: Work done by the frictional force is,

Q: A 350 kg sofa slides 2.5 m down a 30° incline and who is pushing back on it parallel to the incline…

A: Given:- The mass of the sofa m = 350 kg  The sliding length L = 2.5 m  The angle of the incline is…

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A:

Q: A 5.00-kg object moves clockwise around a 50.0 cm radius circular path. At one location, the speed…

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A:

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A:

Q: 1.09 x 103 J of work are done by the force F (magnitude = 50.1 N) in moving the suitcase a distance…

A: Work done (W) by the force is given by, Here, F denotes the force applied, S denotes the distance…

Q: A 0.7-kg object moves in a horizontal circular track with a radius of 3.7m. An external force of 1.2…

A: r=Radius=3.7 mm=Mass of object=0.7 kgF=Force=1.2 N

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A: Hai, since there are multiple sub parts posted, we will answer the first three sub parts. (a) The…

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A:

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A: Along the horizontal direction,

Q: pushes her 25 kg grocery cart by a force of 225 N inclined at an angle of 60° with the horizontal…

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Q: A baseball of mass 350 g is hit at home plate with a speed of 50 m/s. When it lands in a seat in the…

A:

Q: person pushes a m = 2.60 kg carton a distance d = 4.20 m along the floor by a constant for agnitude…

A: Given:-  m= 2.60 kg  d= 4.20 m  F= 16.0 N  θ=30° Find:-  (a) Determine the work done on the carton…

Q: A 2.5 kg mass is initially at rest on a horizontal surface. An applied force acts in the +x…

A: According to work energy theorem,

Q: A constant force of 40N in the positive x direction acts on a 4.0-kg object as it moves from the…

A:

Q: A dinner plate has a mass of 590g. It is pushed 90.0cm along a table by a constant force of F= 3.60N…

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Q: Please include formulas and show all work thanks

A:

Q: A block of mass m = 2.0 kg is pushed a distance d = 4.0 m along a friction surface with coefficient…

A:

Q: system when the In the following diagram, M kg, m 3 kg and the kinetic frictional coefficient is…

A: 14.The required work done is,

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A: Write the expression for the work done by the frictional force,

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A: Given : d = 11 m m = 57 kg

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Q: Please show me how to work this. Don't round any figures please.

A: The work done can be calculated using following steps:Given:

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A:

Q: A 2.0-kg projectile moves from its initial position to a point that is displaced 20 m horizontally…

A: Mass, m = 2 kg Horizontal displacement = 20 m  Vertical displacement = 15 m

Q: In the figure, a constant external force P = 160 N is applied to a 20.0-kg box, which is on a rough…

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Q: You slide a chair across a rough, horizontal surface.  The chair's mass is 18.8 kg.  The force you…

A:

Q: Suppose the ski patrol lowers a rescue sled carrying an injured skiier, with a combined mass of 77.5…

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Q: A boy of mass m = 36 kg is standing initially at rest relative to the moving walkway, which has a…

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Q: A force with a magnitude of 60N is applied at an angle theta= 50 to the horizontal to an object…

A: Since you have posted a question with a multiple sub parts, we will solve first three sub - parts…

Newton’s Third Law of Motion

The horse pulls the cart and the cart pulls the horse in response as per Newton third law. So the big question is, “Don’t the two forces cancel each other? How does the cart accelerate?”