A small plane tows a glider at constant speed and altitude. If theplane does 2.00 * 105J of work to tow the glider 145 m and thetension in the tow rope is 2560 N, what is the angle between thetow rope and 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: 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 pulls on a wagon with a horizontal force of 75N. If the wagon moves horizontally a total of…

A:

Q: The diagram shows a crate with mass m = 38.2 kg being pushed up an incline that makes an angle φ =…

A:

Q: A 55 kg packing crate is pulled with constant speed across a rough floor with a rope that is at an…

A: Given: The mass of the packing crate is 55 kg. The tension in the rope is 125 N. The angle between…

Q: A traveler pulls on a suitcase strap at an angle 36° above the horizontal. If 555 J of work are done…

A: The force applied on the strap is equal to the tension in the strap. the expression for work done…

Q: A crane lifts a 650 kg beam vertically upward 10.8 m and then swings it westward 18 m. How much work…

A: The formula for workdone is W=Fxcosθ

Q: A gardener pushes a lawn roller through a distance of 20 m. If he applies a force of 196 N in a…

A:

Q: A car with a mass of 900.0 kg climbs a 20.00° incline at a steady speed of 60.00 km/hr. If the total…

A: The steady speed of a car is, v=60 km/hr=16.67 m/s The total resistive or dissipative force acting…

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

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 block of mass 12kg is being pulled to the right by a rope that makes a 37 degree angle with the…

A: Given data: Mass (m) = 12 kg Angle (θ) = 37° with the horizontal Displacement (d) = 21 m Tension…

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: d of the block is 5.00 m/sm/s when it reaches the bottom of the ramp, what was the work done on it…

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Q: Calculate the total work done on a 1550-kg car as it coasts 20.4 m down a hill with f = 5.00°. Let…

A: Let m be the mas of the car, s is the distance traveled down the hill, and θ is the inclination…

Q: A 185 kg refrigerator is placed inside a mobile freight transport by pushing it up on a 10.0 m ramp…

A:

Q: A middle school kid is pushing a lawn mower with 46 N of force at an angle 31 degrees below the…

A: Force = F = 46 N Displacement = S = 350 m The diagram is given below:

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

A:

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)…

A: Given:-  Force q=5i+2j The displacement between point A(1,1,0 ) and B(4,3,0) Find:-  The work done…

Q: A box of mass m = 1.55 kg is pushed a distance d = 1.75 m along a frictionless horizontal table by a…

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Q: A boxed 10.0 kg computer monitor is dragged by friction 5.50 m upward along a conveyor belt inclined…

A: Given Data: The weight of the computer is, m= 10.0 kg. The displacement is, x= 5.5 m. The…

Q: ,2 54. A 5.0-kg box has an acceleration of 2.0 m/s when it is pulled by a horizontal force across a…

A:

Q: How much work must you do to push a 13 kgkg block of steel across a steel table at a steady speed of…

A: Given: The mass of the block is 13 kg. The constant speed of the object is 1.3 m/s. The coefficient…

Q: What work is done by a force F = (8.00 x N)î + (5.00N), v 7; =-(5.00 m)î – (3.00 m)j? with x in…

A: Given : Force, F→=(8.00xN)i^+(5.00N)j^ Initial position of particle, ri→ = (5.00m)i^+(3.00m)j^ Final…

Q: A man pushes a 270-N block 9.1 m along a level floor at a constant speed with a force-directed 45•…

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Q: A 70 kg hiker climbed a mountain 1000 m high. Assuming the work was done at a steady rate during 3…

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Q: A 2.00 kg block is released from rest on a ramp that is inclined at an angle of 60.0∘∘ below the…

A: mass of block = 2 kg θ = 60o below the horizontal Initial height (h) = 2 m initial velocity on the…

Q: What distance can a crane lift a 55.0 N box, if it expends work of 2.00 x 104 Joules?

A: given ;    force, F = 55.0 N , work done = 2.00 x 104  Joules  formula used;     W = F x d   where,…

Q: A concrete block is pulled 8.0 m across a frictionless surface by means of a rope. The tension in…

A: Given data: Displacement (d) = 8.0 m Tension force (F) = 40 N Net work done (W) = 247 J Required:…

Q: Find the work done by a 45 N force in pulling the luggage carrier at an angle e = 50 for a distance…

A: Option A is the right answer  2170 J

Q: The coefficient of kinetic friction between a suitcase and thefloor is 0.272. If the suitcase has a…

A:

Q: How much work is done by a boy pulling his sister 30.0 m in a wagon if he applied 50 N force at…

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Q: A medical student pushes a 30-kg carton of books across the floor of her dormitory at constant speed…

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Q: A person holds a bundle of hay over his head for 30 minutes and gets tired. Has he done some work or…

A: Work is done whenever the given two conditions are satisfied: a force acts on the body. there is a…

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

A:

Q: A crane lifts a 650 kg beam vertically upward 10.1 m and then swings it westward 18 m. How much work…

A: Here the workdone is only in upward direction. No workdone in horizontal direction.

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: A snowboarder and her board (combined mass 40.0 kgkg) are moving at 9.30 m/sm/s at the bottom of a…

A: Solution: Given that total mass m = 40 kg speed v = 9.3 m/s height achieved due to friction h' = 3.5…