A wagon is pulled horizontally by exerting a force of 20 pounds on the handle at an
Question:
A wagon is pulled horizontally by exerting a force of 20 pounds on the handle at an angle of 60° with the horizontal. How much work is done in moving the wagon 100 feet?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 75% (8 reviews)
F 20 cos 30 isin ...View the full answer
Answered By
Amit Choudhary
I'm new in this profession regarding online teaching but previously i used to teach students near my college. I am teaching on online platform since last year and got good support from the students. I'm teaching on platforms like chegg and vedantu and also at my home in free time.
5.00+
1+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mathematics questions
-
1. One of the events in a strength competition is to pull a cement block 100 feet. One competitor pulls the block by exerting a constant force of 250 pounds on a rope attached to the block at an...
-
An interior automotive supplier places several electrical wires in a harness. A pull test measures the force required to pull spliced wires apart. A customer requires that each wire that is spliced...
-
A tetherball weighing 1 pound is pulled outward from the pole by a horizontal force u until the rope makes a 45° angle with the pole (see igure). Determine the resulting tension (in pounds) in...
-
A wooden bookshelf has external dimensions as follows :Height = 110cm, Depth = 25cm, Breadth = 85cm (see figure). The thickness of the plank is 5 cm everywhere. The external faces are to be polished...
-
Tropica AB processes tropical fruit into fruit salad mix, which it sells to a food-service company. Tropica has in its budget the following standards for the direct materials inputs to produce 80 kg...
-
What tasks are performed by device drivers?
-
The liquidation of a partnership can be a complex and time-consuming process. What basic guidelines should be followed in order to ensure that the process is proper? AppendixLO1
-
The following financial information was taken from the books of Get Fit Health Club, a small spa and health club: Account Balances as of December 31, 2013 Accounts Receivable ........... $16,150...
-
Blossom Company Ltd . buys equipment on January 1 , 2 0 2 3 , for $ 3 6 5 , 0 0 0 cash. The asset is expected to have a useful life of 1 2 years and a residual value of $ 4 1 , 0 0 0 . Blossom...
-
Over 500 million tweets are sent per day (digital Marketing ramblings website, December 15, 2014). Assume that the number of tweets per hour follows a Poisson distribution and that Bob receives on...
-
Find the work done by a force of 3 pounds acting in the direction 60 to the horizontal in moving an object 6 feet (0,0) to (6,0).
-
The amount of energy collected by a solar panel depends on the intensity of the suns rays and the area of the panel. Let the vector I represent the intensity, in watts per square centimeter, having...
-
The following selected events were experienced by either Knox Eldercare Services, Inc., a corporation, or Steve Knox, the major stockholder. State whether each event (1) increased, (2) decreased, or...
-
Write a program that solves either a) the Towers of Hanoi problem with up to 1000 disks, or, b) the Traveling Salesman problem with up to 10 cities. You may need to wait until you have read about...
-
Consider the E-R diagram in Figure 8-15b. a. What would be the identifier for the CERTIFICATE associative entity if Certificate Number were not included? b. Now assume that the same employee may take...
-
z = 1.1 for H a : < 149.6 Find the P-value that corresponds to the standard z-score, and determine whether the alternative hypothesis is supported at the 0.05 significance level.
-
An object is placed \(150 \mathrm{~mm}\) away from a converging thin lens that has a focal length of \(400 \mathrm{~mm}\). What are (a) the image distance and \((b)\) the magnification? (c) Draw a...
-
Let $M$ be the four-dimensional Minkowski space, with coordinates $x^{0}, x^{1}, x^{2}$, and $x^{3}$. Let us define a linear operator $*: \Omega^{r}(M) ightarrow$ $\Omega^{4-r}(M)$, such that...
-
Design a process that will produce a steel casting having uniform properties and high strength. Be sure to include the microstructure features you wish to control and explain how you would do so.
-
Which of the following statements is false? a. Capital leases are not commonly reported in a Capital Projects Fund. b. A governmental entity may report a Capital Project Fund in one year but not the...
-
For the following exercises, use a graphing calculator to evaluate. sin 5/9
-
For the following exercises, use the given point on the unit circle to find the value of the sine and cosine of t. (-0.948,-0.317) -0.948, t -0.317
-
For the following exercises, use a graphing calculator to evaluate. cos 5/9
-
Rank the following three stocks by their risk-return relationship, best to worst. Night Ryder has an average return of 10 percent and standard deviation of 27 percent. The average return and standard...
-
Use the following information: \ table [ [ Country , \ table [ [ Consumer Prices ] ] , Interest Rates,Current Units ( per US$ ) ] , [ Forecast , 3 - month, 1 - yx Covt Bond,, ] , [ 2 0 2 4 e ,...
-
Year-to-date, Yum Brands had earned a 3.70 percent return. During the same time period, Raytheon earned 4.58 percent and Coca-Cola earned 0.53 percent. If you have a portfolio made up of 40 percent...
Study smarter with the SolutionInn App