To push a 6-kg crate up a frictionless incline angled at 25° to the horizontal, a worker exerts a force of 200 N parallel to the incline. The crate moves a distance of 10 m, (use g = 10 m/s²).1. **What work is done on the crate by the worker?** - __ J - [Submit Answer] Tries 0/32. **What work is done on the crate by gravity?** - __ J - [Submit Answer] Tries 0/33. **What is the work done on the crate due to the normal force of the inclined plane surface?** - __ J - [Submit Answer] Tries 0/34. **What is the net work done on the crate?** - __ J - [Submit Answer] Tries 0/35. **If the crate begins at rest, what is the final speed of the crate as it is moved from the bottom to the top of the inclined plane?** - __ m/s - [Submit Answer] Tries 0/3

Name: To push a 6-kg crate up a frictionless incline angled at 25° to the h
Uploaded: 2024-03-20T06:57:25.000Z
Channel: Bartleby
Description: To push a 6-kg crate up a frictionless incline angled at 25° to the horizontal, a worker exerts a force of 200 N parallel to the incline. The crate moves a distance of 10 m, (use g = 10 m/s²).1. **What work is done on the crate by the worker?** -

m = 6 kg ,θ= 25° ,F = 200N , d = 10m, g = 10m/s2(a) = W = Fd cos 0° Fd W = 200 (10) = 2000…

Science

Physics

To push a 6-kg crate up a frictionless incline angled at 25° to the horizontal, a worker exerts a force of 200 10 m/s2). %3D N parallel to the incline. The crate moves a distance of 10 m, (use g What work is done on the crate by the worker? J Submit Answer Tries 0/3 What work is done on the crate by gravity? Submit Answer Tries 0/3 What is the work done on the crate due to the normal force of the inclined plane surface? Submit Answer Tries 0/3 What is the net work done on the crate? Submit Answer Tries 0/3 If the crate begins at rest, what is the final speed of the crate as it is moved from the bottom to the top of the inclined plane? m/s

To push a 6-kg crate up a frictionless incline angled at 25° to the horizontal, a worker exerts a force of 200 10 m/s2). %3D N parallel to the incline. The crate moves a distance of 10 m, (use g What work is done on the crate by the worker? J Submit Answer Tries 0/3 What work is done on the crate by gravity? Submit Answer Tries 0/3 What is the work done on the crate due to the normal force of the inclined plane surface? Submit Answer Tries 0/3 What is the net work done on the crate? Submit Answer Tries 0/3 If the crate begins at rest, what is the final speed of the crate as it is moved from the bottom to the top of the inclined plane? m/s

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

Please answer the foITO 1. T Calculate the work done from x=0 to x = 7 m by the one-dimensional force depicted in the following graph. Suppose that Fo = 68N, calculate the total work by the force over 7 m. % 5 Fo -Fo W= Search 16 1 6 2 17 & 3 Q+ 7 4 5 * 90 Q 6 7 ।ব x (m) f10 >II fn DDI f12 849
Solve this problem please
An 7.7 kg crate is pulled 5.5 m up a 30° incline by a rope angled 17° above the incline. The tension in the rope is 100 N and the crate's coefficient of kinetic friction on the incline is 0.27. For help with math skills, you may want to review: The Vector Dot Product Part A How much work is done by tension, by gravity, and by the normal force? Express your answers in joules to two significant figures. Enter your answers numerically separated by commas. ► View Available Hint(s) IVE| ΑΣΦ WT. WG. W₂ = 525,0, - 207 Submit Previous Answers X Incorrect; Try Again; 8 attempts remaining ? J
Needs Complete typed solution with 100 % accuracy.
A force, varying with distance as shown in the graph below, acts on a 5.5 kg object. When is most work done, in the first 4 meters or between 4 and 6 meters? Explain your response. a. 4.0 3.0 2.0 1.0 b. Find the work done by the force in moving the object from 0 m to 6.0 m. Explain your calculation and give units. 2.0 4.0 6.0 8.0 Positien Cr Figure 9-15 Assuming that there is no friction or air resistance what is the total change in the object's energy? Explain your answer. с. kinetic FORCE (N)
A certain sprìng whose normal length is 42 cm is stretched 6.3 cm by a force of 18 N. How much work is done in stretching the spring from its normal length to a length of 44.7 cm? work= Number N. m Round your answer to 4 decimal places
1 points Save Answer A force F= 110 N acts at angle 60° to pull a box on a rough surface which exerts a constant friction force fy= 40 N. What is the net (total) work done (in J) to displace the box 3 m? 60 3 m
Q1. A force of 7N as on an object. The displacement is, say 8 m, in the direction of the force. Let us take it that the force acts on the object through the displacement. Wtm is the work done in this case?
42. A physics student applies a 21.6 N force downward at an angle of 57.2 degrees with the horizontal to displace a broom a distance 6.28 m to sweep up broken lab glass. Determine the work done by the student.A. 73.5 JB. 65.7 JC. 57.8 JD. 78 J
itemt 2 A block of mass m is released from rest at the top of an incline that makes an angle a with the horizontal. The coefficient of kinetic friction between the block and incline is 4k. The top of the incline is a vertical distance h above the bottom of the incline. Part A Derive an expression for the work W; done on the block by friction as it travels from the top of the incline to the bottom. Express your answer in terms of the variables u, m, g, h, and a. Iνα ΑΣφ ? W; = Submit Request Answer Part B When a is decreased, does the magnitude of W; increase or decrease? O When a decreases, the magnitude of W, stay the same. When a decreases, the magnitude of W, increases. O When a decreases, the magnitude of W decreases. Submit Request Answer Provide Feedback MacBook Air DII DD 80 ODO F11 FV F10 F9 F7 FB F6 F5 esc F3 F4 F2 F1 & #3 2$ 3 4 6. 7 8. 1 2
LETTER A AND B ONLY
A 2.11 kg cart moving along a horizontal track in the positive x direction has a changing force exerted on it. The force exerted on the cart is plotted in the graph shown. In the plot, Fmax has a value of 5.95 Newtons. Note that the friction between the cart and track is negligible. a.-Calculate the work done on the cart when it has reached a displacement of 21.3 cm along the track. b.- If the cart starts from rest, calculate how fast the cart is going when it has reached a displacement of 21.3 cm along the track.