A 5.2kg box is raised from rest a distance 5.5m by an upward applied force of 3.4N. Find the work done by the applied force. Give the numerical value only.
Q: In the figure, the rock weighs 130 lb and is lifted 1 ft by the lever. F Fulcrum 3F 3d (a) How much…
A: Given data: a)Force F=130lb Distance d=1 ft b) Distance d=3 ft
Q: A rope that weighs 0.5 lb/ft is attached to a bucket filled with cement plaster that weighs 22 lbs.…
A: Given information: The linear weight density of the rope (μ) = 0.5 lb/ft The weight of cement…
Q: A box is lifted vertically 13.51 m and is then held there. The box has a weight of 29.72 N. Ignoring…
A:
Q: A 85-kg man pushes a crate 7.5 m up along a ramp that makes an angle of 17.5° with the horizontal.…
A:
Q: A 42 N horizontal force is applied to a 5.5 kg box. The box moves a horizontal distance of 650 cm.…
A: Mass of box , M= 5.5 kg Force applied onto it , F=42 N Distance moved by box in the direction of…
Q: A block with a mass of 44.5 kg is pushed with a horizontal force of 150 N. The block moves at a…
A: The block is being pushed across the floor, by the application of a horizontal force. This…
Q: Juan, Jose, and Jokoy are pushing a table with a constant 497 N force. Juan is pushing the table…
A:
Q: A 2.0 kg box is raised from rest a distance of 5.0 m by a vertical force of 130 N. Find the work…
A: Given data: Mass (m) = 2.0 kg Height (h) = 5.0 m Force (F) = 130 N Required: Work done (W)
Q: A force of 30 N acts on a body and moves it through a distance of 5 m in the direction of force.…
A: Given data: Force (F) = 30 N Distance (d) = 5 m Angle between displacement and force (θ) = 0°…
Q: A 82.5-kg man pushes a crate 4.5 m up along a ramp that makes an angle of 19.5° with the horizontal.…
A: The objective of the question is to calculate the work done by the man to move the crate and himself…
Q: A 4.8 kg box has an acceleration of 2.5 m/s² when it is pulled by a horizontal force across a…
A: Given: The mass of the object is 4.8 kg. The acceleration of the object is 2.5 m/s2. The coefficient…
Q: A man pushes a lawnmower on a level lawn with a force of 193 N. If 40% of the force is directed…
A: Given: The force is F=193 N The horizontal force is FH=40100F=0.4×193 N=77.2 N The displacement is…
Q: force of 50 N is used to move a 4-kg block in an inclined surface. If the coefficient of kinetic…
A: Given Applied force = F = 50 N Coefficient of kinetic friction = 0.25 Mass of block = 4 kg…
Q: An archer pulls a bowstring back 0.500 m by exerting a force that increases uniformly from zero to…
A: It is given that, x=0.500 mF=250 N
Q: A worker pushes a 30kg crate along a 53degree incline, with respect to the horizontal. The worker…
A: The crate is being pushed by the worker up the incline, with an applied force of 307.36 N, to a…
Q: Calculate the work done by an applied force of 71.0 N on a crate for the following. (Include the…
A: applied force = 71 N a) horizontal component of the force = 71 N distance moved = 5.7 m work done =…
Q: A force of 120 lb force acts on a block at an angle of 82° with respect to horizontal. The block is…
A:
Q: gs 170 feet down from the roof of a 200-foot-tall building, with a load attached. The total mass of…
A: We know that here We gave given that the A rope hangs 170 feet down from the roof of a 200-foot-tall…
Q: A constant force of 55.9 N, directed at 28.7° from horizontal, pulls a mass of 15.3 kg horizontally…
A: The work done in the direction of motion is, W=Fcosθd
Q: A girl on skateboard (total mass of 56.1 kg) is moving at 14.1 m/s at the bottom of a long ramp. The…
A: Mass of the girl M=56.1 kg Initial speed u=14 m/s Final speed v=0 Angle of inclination θ=19.490…
Q: A 2.00 kg box is placed on a 20.0 m high point on a hill and released from rest. When the box…
A:
Q: A 260g stone is raised to a height of 27m. the gravitational potential energy (in Joule) of the…
A:
Q: One species of Darwin’s finch, Geospiza magnirostris, can exert a force of 217 N with its beakas it…
A:
Q: A stone manager pushes a 10 -kg box with a force of 25 N and directed at an angle of 37 °above…
A: Given Mass of the box is m=10 kg Angle above the horizontal is θ=37° Displacement of the box is…
Q: A worker pushes a wheelbarrow with a horizontal force of 50N on level ground over a distance of…
A: Newton's second law of motion states that the net force acting on an object is responsible for the…
Q: A 39 kg child is jumping on a trampoline with a spring constant of 4700 N/m. On a particular jump,…
A: solution: Apply the conservation of energy for this motion. At the maximum height, the speed becomes…
Q: An applied force of 40.0 N j lifts an object straight up a distance of 1.20 m. If the object has a…
A:
Q: A box is pulled with a force of 35 N to produce a displacement of 9 m. If the angle between the…
A:
Q: The value of work done is 344 J and displacement is 24 m. Calculate the force applied.
A: Introduction : In this question we are provided it value of work done and displacement . With…
Q: Calculate the work done by an applied force of 74.5 N on a crate for the following. (Include the…
A: We know that work done by a force is W= Fd cosθ
Q: across a fl88r. The force is directed at an angle upward from the crate so that the vertical…
A:
Q: A force of 20 N acts on a body and moves it through a distance of 5 m in the direction of force.…
A: Given data: Force (F) = 20 N Distance (d) = 5 m Angle between force and displacement (θ) = 0°…
Q: A box is pulled with a force of 60 N to produce a displacement of 13 m. If the angle between the…
A: Given, Force F = 60 N Displacement d = 13 m Angle θ = 20 degree
Q: A rare and valuable antique chest is being moved into a truck using a 3.000 m long ramp. The weight…
A:
Q: What is the minimum work needed to push a 900 -kg car 750 m up along a 8.5 ° incline? Ignore…
A: The expression for work done is, W=FdCosθ (I)…
Q: horizontal surface. A force, F, acts at an angle upward so that it has vertical and horizontal…
A: Given Applied force is F=9.0 N Distance traveled is d=7.1 m
Q: Jerry was told to mow the lawn. He pushed down on the lawn mower with 728 N of force with and angle…
A: Given Force F = 728 N Displacement S = 231 m θ = 650
Q: A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as shown. The…
A: Mass of cabinet, m = 65 kg Friction force, f = 75 N Distance traveled, d = 5 m
Q: A box is pulled with a force of 75 N to produce a displacement of 13 m. If the angle between the…
A: We are allowed to answer only the first question. For solutions to other questions, please re-post…
Q: A man is lifting a 1 bag of cement in unknown direction with a magnitude of 10 meters and a height…
A: Given, Mass of bag,m=1 kg Height,h=7 m
Q: Calculate the work done by an archer in pulling a bow if she pulls her bowstring back 0.455 m by…
A:
Q: During an energy-efficiency test, a student pulls a toy car up a ramp that is 2.5 m long. The…
A:
Q: A truck hitched to a trailer exerts a horizontal net force of 312 Newtons. If the trailer moves a…
A: Given that:-Force, F=312 NewtonDisplacement, d=1235mWe know that,Work done , W=F×d Equation 1
Step by step
Solved in 2 steps with 1 images