A constant force of 2 5 N is applied as shown to a block which undergoes a

Fantastic news! We've Found the answer you've been seeking!

Question:

A constant force of

25

N is applied as shown to a block which undergoes a displacement of

7.5

m to the right along a frictionless surface while the force acts. What is the work done by force?

Related Book For answer-question

College Physics

ISBN: 9781711470832

2nd Edition

Authors: OpenStax

See More Books

Posted Date: Feb 24, 2024 02:52 AM

See More Questions

Suppose that you push on the 30.0-kg package in Figure 7.4 with a constant force of 120 N through a distance of 0.800 m, and that the opposing friction force averages 5.00 N. (a) Calculate the net...
As was done in Sec. 24.4, determine the work performed if a constant force of 1 N applied at an angle u results in the following displacements. Use the MATLAB function cumtrapz to determine the...
Write a method to take an integer array as a parameter and return how many elements having the same digits in each element in the array for example if we have array 1 1 , 4 4 , 1 4 , 2 3 , 1 2 , 5 6...
Consider the trade war that initiated the protests led by Bove. The EU instituted restrictions on the import of hormone treated beef because it was feared that the product might lead to health...
Example 8 on the GRE workshop used the Wilcoxon signed-ranks test to evaluate the score differences of 0.5, -0.5, and 1.5. Suppose the test differences were 5.5, -0.5, and 1.5 instead of 0.5 -0.5,...
Consider the following observations: a. Fit the nonlinear regression model \[ y=\theta_{1} e^{\theta_{2} x}+\varepsilon \] to these data. Discuss how you obtained the starting values. b. Test for...
A major focus of the trial in this case was BDO Seidmans consideration of, and response to, the red flags apparent during the 1995 HMI audit. Define or describe the phrase red flags. Explain the...
2 If logx2 = 1.2a and logx3 = 1.5a, in terms of a, find the answer to logx 12
As an investment advisor for MREAF (Momentum Real Estate Advisory Fund), you are about to make a presentation to the portfolio manager of the ET&T pension fund. You would like to show what would have...
A scuba diver training in a pool looks at his instructor as shown in the figure below. 2.0 m d=2.0 m The angle between the ray in the water and the perpendicular to the water is 36.5. (a) Using...
Lottery A offers a 70 % chance of winning $45 and a 30 % chance of losing $100. Lottery B offers a 60 % chance of winning $55 and a 40 % chance of losing $85. Lottery C offers an 80 % chance of...
Explain the problems that would arise from comparing price indexes for computers over the last three decades.
What is the capital asset pricing model (CAPM)? What are the assumptions of this model? What does it tell us?
When we use a lagged dependent variable in our regression, R 2 is generally much higher than when such a variable is not included. Can you think of any reasons why?
Under what conditions might stratified random sampling or cluster sampling be preferable to simple random sampling? Explain.
You are an Audit Senior currently planning the 30 June 20X8 audit of Forest Limited, an Australian-owned company that produces and exports woodchips to Japan. Forests operations are located in Eden,...
What is the difference between the straight-line method of depreciation and the written down value method? Which method is more appropriate for reporting earnings?
When a glass rod is rubbed with silk, it becomes positive and the silk becomes negativeyet both attract dust. Does the dust have a third type of charge that is attracted to both positive and...
Find the net rate of heat transfer by radiation from a skier standing in the shade, given the following. She is completely clothed in white (head to foot, including a ski mask), the clothes have an...
Starting with equations 1 + mv2 cos 02 and 0= mv sin 0 + m2 u2 sin 02 for conservation of momentum in the x- and y-directions and assuming that one object is originally stationary, prove that for an...
Understanding the Feds actions that are needed to stabilize the interest rate The diagram below shows three different money demand curves and a target interest rate i*. Fill in the table below using...
This section looks at US recessions over the past 60 years. To work out this problem, first obtain quarterly data on US output growth for the period 1960 to the most recent data from www.bea.gov....
This question asks you to examine the movements of investment and consumption before, during and after the recession of 2001. It also asks you to consider the response of investment and consumption...

A constant force of 2 5 N is applied as shown to a block which undergoes a

Question:

Expert Answer:

The work done force x ... View the full answer

College Physics

Students also viewed these physics questions