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.
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The crane does the work against gravity and ...View the full answer
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Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
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