A construction worker pushes a box of supplies up a ramp that is at an angle of 20 degrees to the ground. He exerts a constant force of 170 N in the direction of the ramp. If he pushes the box to the top of the ramp, which is 6 m above ground level, find the amount of work done. Include a diagram.

Q: termine work done in physics force and displacement. Force splacement are vectors thus rection is…

A: Work done = force × displacement  W = F d Cos0

Q: A sled of mass 70 kg starts from rest and slides down a 10° incline 80 m long. It then travels for…

A: Given that :Mass of the sled : m= 70 kgLength of the plane : L= 80 mAngle of inclination of the…

Q: Estimate the work (in J) you do to mow a lawn 20 m by 20 m with a 60-cm-wide mower. Assume you push…

A: Given data: Force, F = 25 N Width of mower, w = 60 cm = 0.6 m Work done, W = ?

Q: Use the diagram and the information given to answer the following questions: The  diagram shows a…

A:

Q: A 15.1-kg box is being pushed from the bottom to the top of a frictionless ramp. When the box is…

A: Write the given values with the suitable variables. m=15.1 kgW=58 Ju=0 m/sv=1.50 m/s Here, m, W, u,…

Q: A 3.2 kg goose falls off the top of 10.0 m tall roof and hits the ground at 6.00 m/s. How much work…

A: Have a look dear

Q: A mass of 32 kg is being pulled by a rope with a force of 148 N at an angle of 22°. What is the work…

A: Mass, m=32 kg Force, F=148 N Angle, θ=22° Displacement, d=7.4 m   To determine the work done on the…

Q: A box m = 58 kg is being pulled by a constant force F = 173 N at an angle of θ = 23 degrees. The…

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

Q: A 15 kg brick moves along an x axis. Its acceleration as a function of its position is shown in the…

A:

Q: person pulls a bucket of water up from a well with a rope. Assume the initial and final speeds of…

A: Introduction: Work is the product of the component of the force in the direction of the displacement…

Q: Question: A person lifts a 1.75kg mass in the vertical direction through a distance of 1.35 meters.…

A: Given value--- mass = 1.75 kg. vertical distance= 1.35 m. We have to find--- Calculate the amount…

Q: You push a supermarket cart 24.5 m at constant speed on level ground, against a 33.7 N frictional…

A: Given:                d= 24.5 mFf= 33.7Nθ = 22.90 From work energy Theorem :                 Work…

Q: Estimate the work (in J) you do to mow a lawn 20 m by 20 m with a 60-cm-wide mower. Assume you push…

A: in this question  we use simple work equation.

Q: The force on a particle is directed along an x axis and given by F- Folx/xo - 1) where x is in…

A:

Q: Andy carries a sack of rice on his shoulder by applying a 250N force. Andy moves 8 m horizontally,…

A:

Q: How much work is done on the lawn mower by the person if he exerts a constant force of 93.2 N at an…

A: The force exerted by the person is: The angle at which the force is applied below the horizontal is:…

Q: À Force of 10 N is applied for 5 m to a 10 kg box at an angle of 40 degrees with respect to the…

A: Given : F = 10 N d = 5 m m = 10 kg θ = 40o The work done on the box will be given as, W=Fdcosθ Then,…

Q: If the crate described in question #7 was accelerating down the ramp instead of moving at a constant…

A: The correct choice.

Q: ow many forces are applied to the car? Please list their names. Do these forces do work? Why? Please…

A: Given:- The mass of the roller coaster car m = 1000 kg   The height of point 1  is h = 60 m  The…

Q: A cart for hauling ore out of a gold mine has a mass of 445 kg, including its load. The cart runs…

A:

Q: A. Suppose you lift a 15 kg box by a height of 1.0 m. How much work do you do in lifting the box?…

A: (a) The work done in lifting the box is

Q: The figure below depicts a roller coaster track. The roller coaster car has a mass of 159 kg, and…

A: In this problem, we will use the concept of conservation of total energy as  follows   Total energy…

Q: You lift your 8.4 kg back pack off your bedroom floor and place it on your desk. It your desk is 2.7…

A: Given  mass m = 8.4 kg  displacement = height h = 2.7 m

Q: A 1,000kg roller-coaster car rested at point 1 of height y=60m and started to slide down along a…

A: The given system is of an object moving along a track. Since the track is smooth forces due to…

Q: Directions. Calculate the work done by the force as shown 1. Using the previously learned F getting…

A:

Q: Draw a diagram to represent the example: two ingredients are needed to determine work done in…

A:

Q: Suppose it takes 5 ft-lb of work to compress a spring from its natural length of 4 ft to a length of…

A: As per Hooke's law when an ideal spring is compressed then force proportional to the decrease in…

Q: A spring with a spring constant of (4.4907x10^4) N/m is stretched from an initial extension of…

A:

Q: 1. Calculate the work done from x = 0 to x = 7 m by the one-dimensional force depicted in the…

A:

Q: Mount McKinley (also called Denali) is the tallest mountain in North America, with a height of 6,200…

A: Mass of the person is Vertical distance traveled by the person is Note:Gravitational acceleration is…

Q: Fill in the blank: Calculate the work done by these forces. A 10.0 N force is applied to push a…

A: Given data *The given applied force on the block is Fapp = 10 N *The given displacement is s = 15 m

Q: A force F parallel to the x-axis is given by the graph. (16 Determine the work, W, done by the force…

A: Given:

Q: A 10 kg package is delivered to your house. Use one complete sentence to describe an example of how…

A: SOlution: expain the work done on the book

Q: As shown in the figure below, a skateboarder starts at point A on the ramp and rises to point B, a…

A:

Q: What work is done on the crate by Submit Answer Tries 0/3 What is the work done on the crat Submit…

A: Given:- mass of crate m= 3 kg θ=20o F= 120 N d= 1.50 m

Q: Solve all numerical answers to three significant figures. 1. A boat exerts a constant force of 6000…

A: Given : F = 6000 N d = 4 km = 4000 m

Q: A 1.77 kg book slides 1.25 m along a level surface. The coefficient of kinetic friction between book…

A: Kinetic frictional force is,

Q: d. mass - 7kg 35° 5 m

A: We know that, work done is force times the displacement. However, here the distance is on an…

Q: 3. A lawn mower is pushed a distance of 200 meters along a horizontal path by a constant force of 50…

A: Given that                 The force (F) = 50N                 Displacement(d) = 200m…

Q: A worker pushing a 35.0-kg wooden crate at a constant speed for 12.0m along a wood floor does 350 J…

A: The work done to move an object a certain distance by applying a force is given by W = F.s, where F…

Q: A block with a mass of 39.0 kg is pushed with a horizontal force of 150 N. The block moves at a…

A: Given in question  -  Block with a mass(m)= 39.0 kg                                        Horizonal…