Three clowns move a 285 kg crate 11.5 m to the right across a smooth floor. Take the positive horizontal and vertical directions to be right and up, respectively. Moe pushes to the right with a force of 495 N, Larry pushes to the left with 305 N, and Curly pushes straight down with 585 N585 N. Calculate the work W done by each of the clowns. Assume friction is negligible. WMoe=   J WLarry=   J WCurly=   J

Q: A 200 N box is pushed at a constant velocity up an incline that is 5.00 m long and rises 1 m. If the…

A: The Free Body Diagram of the 200 N box is shown below,   The Bos is being pushed at a constant…

Q: Chapter 07, Problem 015 GO The figure shows three forces applied to a trunk that moves leftward by…

A: Given : d = 2.59 m F1 = 4.87 N F2 = 9.49 N F3 = 2.55 N θ = 60°

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 gardener pushes a lawn roller through a distance of 25m. If he applies a force of 20N in a…

A:

Q: In the figure shown, if the mass (m=9 Kg) is moving with constant speed and traveled a distance d=10…

A: The mass m=9kg  The distance d=10m  F=27N

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: F, (N) 3 2 1 x (m) 8 10 12 14 16 2 4 6 FIGURE P5.60

A: Workdone W is equals to the area under the force vs. distance graph.        W1=12(5) (3)       =7.5…

Q: Figure shows three forces applied to a trunk that moves leftward by 3.00 m over a frictionless…

A: 1 lbf = 4.448 N  F1 = 7 lbf  => F1 = 7 × 4.448 = 31.136 N  F2 = 10 lbf = 10 × 4.448 = 44.48 N  θ…

Q: An archer pulls her bowstring back 0.400 m by exerting a force that increases linearly from zero to…

A: Given(s): The force linearly increases from 0 to 230 N. Displacement, x=0.400 m Required: Workdone,…

Q: In the diagram, the angle of the incline is 0 = 28°. Although a 27_N horizontal force is applied to…

A: Introduction: Force is the vector quantity. Fundamentally it can be represented as, product of mass…

Q: Ik thẻ figure below, a horizontal force F a of magnitude 24.0 N is applied to a 2.57 kg psychology…

A:

Q: A box with mass m = 39_kg slides down a Ar = 15 m ramp with incline o = 29°. Find the work done by…

A:

Q: A forklift raises a 90.5 kg crate 1.80 m. (a) Showing all your work and using unity conversion…

A:

Q: Find the work done by 45N force in pulling the suitcase at an angle of 50d egrees with respect to…

A:

Q: The figure below shows three forces applied to a trunk that moves leftward by 4.90 m over a…

A: Given: Force F1=5 N, F2=8 N, F3=3 N, θ=60°, Displacement d=4.90 m (leftward). Required: (a) Net work…

Q: Find the work done by the given force to move the object. When the x component of the force on an…

A: Work done by force F in the graph is the area of the graph upto the give  interval.

Q: To pull a 50 kg crate across a horizontal frictionless floor, a worker applies a force of 210 N,…

A:

Q: A block of mass m = 7 kg is placed on a rough inclined surface making an angle of 0 = 32° with the…

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

Q: A 600.0-g box has an acceleration of 5.0 m/s? when it is pulled by a horizontal force across a…

A: Work done is given by:

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

A:

Q: When the velocity of an object with mass 0.57 kg changes from 1.16 m/s to 0.32 m/s by the force F,…

A:

Q: An object is subject to a force F = (571i − 101j) N such that 10,925 J of work is performed on the…

A:

Q: A 150 kg box is moving with constant speed on a rough surface under the effect of external force (F)…

A: Given data: Mass (m) = 150 kg Box moving with constant speed External force = F Angle (θ) = 30°,…

Q: The tension force in the horizontal rope as a function of y is Frf(y)=F1e^−y/y1 where F1=81 N and…

A:

Q: The figure below shows three forces applied to a trunk that moves leftward by 1.3 over a…

A:

Q: A 4.20-kg box has an acceleration of 2.10 m/s² when it is pulled by a horizontal force across a…

A: " As per our company policy we can answer only 3 subparts. To get the solution of remaining part…

Q: If gravity is pulling a 0.15 kg ball down 2.0 meters, what is the magnitude of the force doing work…

A:

Q: what is the work done by the pushing force, in Joules? b) What is the mass of the box, in kilograms?

A:

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 force F3,  13.88 N, acts on the block at an angle of 155.98 degrees.  If the block moves to the…

A: Here, the work done by F3 can be given as The minus sign indicates that the work done by F3 and the…

Q: Two forces F1 = (-1.5i-0.8j+0.7k) N and F2 = (-0.7i+1.2j) N, are applied to a moving object. what…

A:

Q: A skier of mass 70.0 kg is pulled up a slope by a motor drivencable. (a) How much work is required…

A: (a) The vertical distance travelled by the skier is

Q: A shopper pushes a grocery cart 36.6 m on level ground, against a 13.1 N frictional force. The cart…

A:

Q: Figure shows three forces applied to a trunk that moves leftward by 3.00 m over a frictionless…

A:

Q: A concrete block is pulled 7.0 m across a frictionless surface by means of a rope. The tension in…

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

Q: In the figure, a constant force F of magnitude 84.0 N is applied to a 3.0 kg shoe box at angle p =…

A: this problem can be solved by work energy theorem  which states that work done is equals the change…

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: An archer pulls a bow string back 0.40 m by exerting a force that increases linearly from zero to…

A: Work done is defined as product of force and displacement. Mathematically, W=F.S F is force, S  is…

Q: Given a force-displacement graph, calculate the total work. 8.00- ... F 6.00- rc e, 4.00- 2.00-…

A:

Q: It takes a force of 35 N to stretch a 45-cm spring to 90 cm and hold it there. How much work was…

A: Given data : Initial force = 0 N Final force = 35 N Initial stretch in spring = 45 cm = 0.45 m Final…

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

A:

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

A: The force diagram of the system is shown below:                                             The…

Q: Suppose the Eskimo is pushing the same 50.0-kg sled across level terrain with a force of 51.0 N. (a)…

A:

Q: how much work is done on a cart by a force F=(10i+5j)kN that causes a displacement of d=(2i+0j)m?

A: The work done is given by  W =  F→ . d→ where, F is the force vector and d is the displacement…

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

A: This question is based on work done due to constant force.