The graph shows the x-directed force Fg acting on an object as a function of the position x of the object. For each numbered interval given, find the work W; done on the object. 4 2- 1) from x = 0 m to x = 2.70 m 0- x(m) A 3 6 i 8 9 10 -2 W, = 10.2 J 2) from x = 3.00 m to x = 5.70 m W2 = J 3) from x = 7.00 m to x = 9.10 m W3 J 9. (N)'1

The graph shows the x-directed force Fg acting on an object as a function of the position x of the object. For each numbered interval given, find the work W; done on the object. 4 2- 1) from x = 0 m to x = 2.70 m 0- x(m) A 3 6 i 8 9 10 -2 W, = 10.2 J 2) from x = 3.00 m to x = 5.70 m W2 = J 3) from x = 7.00 m to x = 9.10 m W3 J 9. (N)'1

Name: The graph shows the x-directed force F, acting on an objectas a funct
Uploaded: 2024-03-20T06:57:25.000Z
Channel: Bartleby
Description: The graph shows the x-directed force F, acting on an objectas a function of the position x of the object. For each6-numbered interval given, find the work W; done on the object.41) from x = 0 m to x = 2.70 mx(m)23 6 i 8 9 10-2W¡ =10.2-4-62) from x =

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter6: Energy Of A System

Section6.2: Work Done By A Constant Force

Problem 6.2QQ

See similar textbooks

Similar questions

A worker pushes a wheelbarrow with a horizontal force of 50 N on level ground over a distance of 5.0 m. 11 a friction force of 43 N acts on the wheelbarrow in a direction opposite that of the worker, what work is done on the wheelbarrow by the worker? (a) 250 J (b) 215 (c) 35 J (d) 10 J (e) None of those answers is correct.
The force acting on a particle varies as shown in Figure P6.14. Find the work done by the force on the particle as it moves (a) from x = 0 to x = 8.00 m, (b) from x = 8.00 m to x= 10.0 m, and (c) from x = 0 to x = 10.0 m.
The force acting on a panicle varies as shown in Figure la P7.14. Find the work done by the force on the particle as it moves (a) from x = 0 to x = 8.00 m. (b) from x = 8.00 m to x = 10.0 m, and (c) from x = 0 to x = 10.0 m.
As a young man, Tarzan climbed up a vine to reach his tree house. As he got older, he decided to build and use a staircase instead. Since the work of the gravitational force mg is path Independent, what did the King of the Apes gain in using stairs?
Give an example of a situation in which there is a force and a displacement, but the force does no work. Explain why it does no work.
The surface of the preceding problem is modified so that the coefficient of kinetic friction is decreased. The same horizontal force is applied to the crate, and after being pushed 8.0 m, its speed is 5.0 m/s. How much work is now done by the force of friction? Assume that the crate starts at rest.
Give an example of a situation in which there is a force and a displacement, but the force does no work. Explain why it does no work.
In Figure 5.5 (a)-(d), a block moves to the right in the positive x-direction through the displacement x while under the influence of a force with the same magnitude F. Which of the following is the correct order of the amount of work done by the force F, from most positive to most negative? (a) d, c, a, b (b) c, a, b, d (c) c, a, d, b
The swimmer shown in Figure 7.44 exerts an average horizontal backward force of 80.0 N with his arm during each 1.80 m long stroke. (a) What is his work output in each stroke? (b) Calculate the power output of his arms if he does 120 strokes per minute. Figure 7.44
A block of mass m = 5.00 kg is released from point and slides on the frictionless track shown in Figure P7.6. Determine (a) the blocks speed at points and and (b) the net work done by the gravitational force on the block as it moves from point to point . Figure P7.6
A block of mass m = 2.50 kg is pushed a distance d = 2.20 m along a frictionless, horizontal table by a constant applied force of magnitude F = 16.0 N directed at ail angle = 25 below the horizontal as shown in Figure P7.5. Determine the work done on the block by (a) the applied force, (b) the normal force exerted by the table, (c) the gravitational force, and (d) the net force on the block.
A block of mass m = 2.50 kg is pushed a distance d = 2.20 m along a frictionless horizontal table by a constant applied force of magnitude F = 16.0 N directed at an angle = 25.0 below the horizontal as shown in Figure P5.8. Determine the work done by (a) the applied force, (b) the normal force exerted by the table, (c) the force of gravity, and (d) the net force on the block. Figure P5.8