Suppose you carry a bag of groceries weighing 115 N from your car to your kitchen, a distance of 44 m, without raising or lowering the bag. (a) What is the work done by the force you exert on the bag?

Q: If you push against an immovable object, such as a brick wall, you may tire yourself out, but you…

A: When we apply some force (F) on an object and it gets displaced (d) then work done on the object is…

Q: Suppose you carry a bag of groceries weighing 100 N from your car to your kitchen, a distance of 59…

A: Force "F"= 100N  Distance "d"= 59 m   We know work = force× distance × cos∅

Q: Cite an example in which a force is exerted on an object without doing work on the object.

A: The work done will be zero when the applied force on an object is perpendicular to the displacement…

Q: A girl pulls her 15-kg wagon along a flat sidewalk by applying a 10-N force at 37° to the…

A:

Q: A can of bolts and nuts is pushed 2.00 m along an x axis by a broom along the greasy (frictionless)…

A: Given:  distance, d = 2 m  Work,W = 6 J  initial kinetic energy,K = 3 J

Q: You lift your 515 g cup of coffee from the table a total distance of 35.0 cm and hold it there. (a)…

A: Given quantities: mass of the cup (m) = 515 g = 0.515 kg Net displacement (s) = 35 cm = 0.35 meter…

Q: a traveler had to carry a suitcase. an lifted the suitcase to height h, , and then set it back down.…

A:

Q: (a) The roof of a large arena, with a weight of 380 kN, is lifted by 19 cm so that it can be…

A:

Q: A 50 kg person is inside an elevator that is accelerating downward at 3 m/s2. (a)What is the…

A: (a)Mass of the person inside an elevator,The magnitude of the acceleration due to gravity,The…

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

A:

Q: A graph of the force on an object as a function of its position in the r-direction is shown in the…

A: Work done is area under the F-x curve   Area of the triangle above the x-axis (from [-2,0])…

Q: 820 J of work is done when an object is raised from ground level to a height 5.0 m. What is the mass…

A:

Q: (a) The Eskimo pushes the same 50.0-kg sled over level ground with a force of 1.70 x 102 N exerted…

A:

Q: Suppose a 350-g kookaburra (a large kingfisher bird) picks up a 75-g snake and raises it 2.5 m from…

A:

Q: The work done is vertically raising a body of mass M through a distance b is given to be W. If the…

A: Ans:- Image-1

Q: An asteroid is moving along a straight line. A force acts along the displacement of the asteroid and…

A:

Q: In an airport, the location of a passenger can be determined by using the Cartesian coordinate point…

A:

Q: A 60 Nt force is exerted on a 5 kg box at an angle of 60° above the horizontal.  (a)  What is the…

A: NOTE: As per guidelines I can solve first three parts of the question. If you need help with other…

Q: The force F(x,y) = [(2.56 N/m)y]i + [(3.14 N/m)x]j acts on a particle.  What is the work done, in…

A: Given that, the expression of force which is acts on the particle. And also given that if particle…

Q: A valuable antique chest which weighs 1400 N is to be moved into a truck. To get the chest from the…

A:

Q: If the net work done by external forces on a particle is zero, which of the following statements…

A: The work-energy theorem states that the net work done by the object will be equal to the change in…

Q: A dock worker pushes am = 2.20 kg bin a distance d = 2.40 m along the floor by a constant force of…

A: M = 2.20 kg  d = 2.40 m  F = 16 N  Θ = 20 ⁰

Q: Suppose you carry a bag of groceries weighing 145 N from your car to your kitchen, a distance of 35…

A: Weight, W = 145 NDistance, d = 35 mWork done, W = ?

Q: A man pushes a car with a constant force F = (160 N) i - (40N) j and displaces it ∆x = (14 m) i +…

A: Given data: Applied constant force (F) = (160 N) i - (40N) j Displacement (∆x) = (14 m) i + (10m) j…

Q: A man pushes a m = 4.00 kg bin a distance d = 3.40 m along the floor by a constant force of…

A: Hey, there are multiple subparts posted, we are authorized to answer three subparts at a time, since…