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O-LevelPhysicsEnergy & Work5054/12 · Oct/Nov 2014 · Q101 Mark

A constant force F pulls a block of weight W up the slope shown.. How much work is done in pulling the block up the slope?

Diagram for this question, from the exam paper

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AF × h

BF × l

CW × d

DW × l

✓ Correct answer

B: F × l

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About this question

Topic: Energy & Work, O-Level Physics (syllabus 5054). Multiple choice, 1 mark.
Source: O-Level Physics, Oct/Nov 2014 Paper 1 Variant 2, question 10.

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