The crane shown in Figure 5.8 lifts its 500 N load to the top of the building
Question:
The crane shown in Figure 5.8 lifts its 500 N load to the top of the building from A to B. Distances are as shown on the diagram. Calculate how much work is done by the crane.
Transcribed Image Text:
B 40 m 50 m A 30 m Figure 5.8: For Question 4. The dotted line shows the track of the load as it is lifted by the crane.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 66% (9 reviews)
The crane does the work against gravity and ...View the full answer
Answered By
Abdul Rahman
I started teaching when I was studying in college and I got some great experience by interchanging ideas with my students. I am currently working as a Subject matter expert and as an Online tutor for the last 4 years. My responsibility as a tutor is to help students to understand complex concepts in an easy way.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
Question Posted:
Students also viewed these Sciences questions
-
How much work is done by an applied force that moves two charges of 6.5C that are initially very far apart to a distance of 4.5 cm apart?
-
Calculate how much work is done by a 50 kW car engine in a time of 1.0 minute.
-
In the diagram, how much work is done by the electric field as a third charge q3 = + 2.00nC is moved from infinity to point a? 12.0 cmm 41 8.00 cm 400 cm 4.00 cm 91+8.00 nC 42-8.00 nC
-
Assume that the average talk time on an Apple iPhone is 20 hours and that this time follows the exponential probability distribution. What is the probability that a randomly selected iPhone will...
-
Investigate blogs that talk about an interest of yours. Locate such blogs and describe the writers viewpoints and focus.
-
Dessert Delite Company produces frozen microwavable desserts. The following accounts appeared in the ledger as of December 31. Additional information: a. Accounts payable is used only for...
-
The night before an exam, your study partner asks what you can do to a parallel-plate capacitor to avoid the problem of the electrical breakdown of air. You answer that a nonconducting dielectric...
-
Fallon Company, a toy manufacturer that also operates several retail outlets, is preparing its December 31, 2007 financial statements. It has identified the following legal situations that may...
-
Answer the question by showing the calculation procedure. Verified the answer by using the MATLAB coding. Submit all the answers (calculation procedure & MATLAB code) to MS Team. For all of the...
-
Blake Co. assembles specialist motor vehicles such as freight trucks, buses, and delivery trucks. The company owns four assembly plants where parts are delivered and assembled into the motor...
-
In each case ac, describe the energy changes taking place: a. An apple falling towards the ground b. A car decelerating when the brakes are applied c. A space probe falling towards the surface of a...
-
A 120 kg crate is dragged along the horizontal ground by a 200 N force acting at an angle of 30 to the horizontal, as shown. The crate moves along the surface with a constant velocity of 0.5 m s 1 ....
-
Companies in the United States spend billions of dollars to acquire and manage data on consumers such as credit and transaction histories. Well-off consumers obviously hold great attraction to...
-
On her first day at the helm of the nearly 160-year-old Belgian chemical company, Ms. Kadri says, she started to work on a 10-year sustainability road map for the firm that was unveiled earlier this...
-
Which of the changes at Mattel are emergent, and which are planned? What is your assessment of Ynon Kreizs changes, given the challenges facing the company? What imageor imagesof change management...
-
(a) Describe the process for finding X and indicate its value. (b) Describe the process for finding A1 and indicate its value. (c) Describe the process for finding Y and indicate its value. (d) Is...
-
Why must a person know something about economics to run a business or carry on a profession? Suggest what sort of economic decisions the owner of a large store must make. Discuss.
-
Eriksons theory suggests that developmental changes occur throughout our lives in eight distinct stages. The stages emerge in a fixed pattern and are similar for all people. Erikson argued that each...
-
A converging lens has a focal length of 8.00 cm. (a) What are the image distances for objects placed at these distances from the thin lens: 5.00 cm, 14.0 cm, 16.0 cm, 20.0 cm? In each case, describe...
-
Vince, Inc. has developed and patented a new laser disc reading device that will be marketed internationally. Which of the following factors should Vince consider in pricing the device? I. Quality of...
-
A chemist was attempting to achieve the following transformation: Mass spectrometry was then used to verify that the molecular formula of the major product was C 7 H 15 Br, just as expected. However,...
-
Propose a structure that is consistent with each of the following 1 H NMR spectra. In each case, the molecular formula is provided. (a) (b) (c) (d) (e) (f) Proton NMR C,H,,0 i ppm Integration Values...
-
A compound with molecular formula C 10 H 10 O 4 produces a 1 H NMR spectrum that exhibits only two signals, both singlets. One signal appears at 3.9 ppm with a relative integration value of 79. The...
-
Capital Gains Tax. Joel is in the 22% tax bracket. What amount of taxes will he pay on his capital gain if he held the stock for less than a year? Return on Stock. Joel purchased 100 shares of stock...
-
Blossom Company uses three activity pools to apply overhead to its products. Each activity has a cost driver used to assign the overhead costs to the product. The activities and related overhead...
-
Blackhawks Incorporated had the following balances at the beginning of November Credits BLACKHAWKS INCORPORATED Trial Balance November 1 AccountsDebits Cash $ 3 , 1 0 0 Accounts Receivable 5 9 0...
Study smarter with the SolutionInn App