A car is pushed by a force of 38.0 N exerted on the handles that make an angle of 42 degrees with respect to the horizontal. If the car travels in a circle of radius 25.0 m, how much work is done?

Q: 2. A boy pushes on a pig with a force F = 490 i + 230j N, giving the pig a displacement d = 1.77i+…

A: Given-   Force F=490 i+230 j NDisplacement d=1.77i+1.90j m

Q: >) A child does 8.97 x 10² J of work in pulling a sleigh 45.3 m along a snowy horizontal surface.…

A:

Q: A truck is towing a broken-down car via a horizontal cable for 360 m along a road. If the tension on…

A: Tension is a pulling force acting at the ends of a string or cable. Work done is the energy imparted…

Q: The figure shows a box of mass m = 5.50 kg pulled to the right across a horizontal surface by a…

A: The work done due to tension force is,

Q: Current Attempt in Progress In the figure, a horizontal force of magnitude 22.0 N is applied to a…

A: Draw the free-body diagram of the book.

Q: A person pulls a crate 46.8 meters along a horizontal floor by a constant force 103.9 N, which acts…

A:

Q: A 4.25 kg object slides in a 38 degrees inclined plane from the top to bottom. The height is 1.9…

A: Newton's second law of motion states that the acceleration of an object is directly proportional to…

Q: 8. MA block of mass m = F 2.50 kg is pushed a dis- tance d = 2.20 m along a %3D frictionless…

A:

Q: A block of mass m = 4.8 kg is placed on a rough incline surface making an angle 0 = 24.2• with…

A:

Q: A block of mass 2.50 kg is pulled 2.20 m along a frictionless horizontal table by aconstant 16.0 N…

A: The figure is shown below:

Q: A cable exerts a constant upward tension of magnitude 2.70 ✕ 104 N on a 2.40 ✕ 103 kg elevator as it…

A: (a). the work done by the tension force on the elevator  is

Q: An object with a mass of 78.0 kg is pulled up an inclined surface by an attached cable, which is…

A: Consider the Figure shown below.

Q: In the figure, a horizontal force  F→a of magnitude 18.0 N is applied to a 2.98 kg book as the book…

A:

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

A: Given, Mass of block m = 3.57 Kg Distance d = 4.06 m Force F = 7.68 N  Angle θ=15∘

Q: Michael pulls a cart 30 m along a sidewalk with a tension force of 80 N. The force is directed 25⁰…

A:

Q: A big man is towing a large box with a cord that makes an angle of 25 degreeswith the horizontal.The…

A: Force applied on box = 100 N displacement of box = 2 meter angle between force and displacement…

Q: One boat tows another boat by means of a tow line, which is under a constant tension of 525 N. The…

A: To answer the question, we will find the power required first, and then by multiplying time we will…

Q: A cable exerts a constant upward tension of magnitude 2.50 x 104 N on a 2.20 x 103 kg elevator as it…

A: (a)The equation for the work done by tension in the cable is given by

Q: lock of mass m = 2.9 kg is placed on a rough incline surface making an angle θ = 13.8°  with…

A:

Q: In the figure below, a horizontal force Fa of magnitude 22.0N is applied to a 2.57 kg psychology…

A:

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 witha mass of 4 kg is pulled across a horizontal surface at constant speed by a horizontally…

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: An object with a mass of 78.0 kg is pulled up an inclined surface by an attached rope, which is…

A: (a)The free body diagram of the object is shown below. The amount of work required to pull the…

Q: Consider a particle on which several forces act, one of which is known to be constant in time: F →1…

A: Write the given values, and determine the displacement of the particle as follows.

Q: Acrate is moved 2 meters along a horizontal floor at a constant speed by force of 50 N which makes…

A: Given data:  Force (F) = 50 N Distance (d) = 2 m Angle (θ) = 30° above the horizontal  Required:…

Q: The tension in the horizontal towrope pulling a water skier is 240 N while the skier moves due west…

A: given that Force=240NDisplacement=54m Work done=Force×Displacement

Q: The figure here shows an overhead view of three horizontal forces acting on a cargo canister that…

A: We are given the magnitude of all the three forces acting on the canister, F₁= 2.8N F₂= 3.6N F₃= 10N…

Q: The loaded cab of an elevator has a mass of 4.70 x 10° kg and moves 233. m up the shaft in 21.0 s at…

A: mass m=4.7*103 Kg displacement x=233 m time t=21 s To find: Power, P=?

Q: A man pushes an 80-N crate a distance of 5.0 m upward along a frictionless slope that makes an angle…

A: Step 1Let the force with which man pushes a crate is given as F and the distance is given as d. It…

Q: A 4.8 kg box has an acceleration of 1.6 m/s? when it is pulled by a horizontal force across a…

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

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 cable exerts a constant upward tension of magnitude 2.26 ✕ 104 N on a 2.00 ✕ 103 kg elevator as it…

A: Write the equation for work done

Q: A force F = (10.0i + 9.0j + 12.0k) kN acts on a small object of mass_95 g. If the displacement of…

A:

Q: A 1200 N crate rests on the floor. How much work is required to move it at a constant speed (a) 5.0…

A:

Q: A horse pulls a 300 kg sled for 50 m over level ground at constant speed, exerting a force of 3000 N…

A: The mass of the sled, m=300 kg The displacement of the sled, d=50 m The force exerted by the horse…

Q: A cable exerts a constant upward tension of magnitude 2.26 ✕ 104 N on a 2.00 ✕ 103 kg elevator as it…

A:

Q: 1.49 x 103 J of work are done by the force F (magnitude = 47.4 N) in moving the suitcase a distance…

A:

Q: 28. Ssscalar. A box of mass 20.0 [kg] slides down from the top of a surface inclined at 50.0° with…

A: mass = 20 kg θ = 50oh = 10 m μk = 0.35

Q: A traveller pulls on a suitcase strap at an angle 36 degrees above the horizontal. If 908 J of work…

A:

Q: A box is dragged over a rough floor with a constant force of 50N. The force is applied at an angle…

A:

Q: If an object is moved a distanced up an inclined plane at an angle of θ with respect to the…

A:

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

A:

Q: The loaded cab of an elevator has a mass of 2.40 × 10° kg and moves 233. m up the shaft in 17.0 s at…

A: Given mass of a cab = 2.40 × 103 kg ddistance moved = 233 m time = 17 sec speed = constant We have…

Q: A cable exerts a constant upward tension of magnitude 2.58 x 10^4 N on a 2.40 x 10^3 kg elevator as…

A:

Q: A block of mass 2.7 kg is pushed 2.6 m along a frictionless horizontal table by a constant 21 N…

A: d )   The normal force and the force of gravity. Is the weight are both at 90° to the displacement…

Q: A student wearing frictionless roller skates on a horizontal surface is pushed by a friend with a…

A: Given: Initial velocity of student is 0 m/s. Force applied is 52 N. Final kinetic energy is 345 J.…