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1.7.2 Work done

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Question 13

A crane lifts 15 concrete blocks, each with a weight of 250 N.

What other information is needed to calculate the useful work done in lifting these blocks?

A

the vertical distance the blocks are lifted

B

the mass of the blocks

C

the time taken to lift the blocks

D

the power rating of the crane

Markscheme

1.7.2 Work done Questions

  1. IGCSE
  2. /Physics
  3. /1.7.2 Work done

67 exam-style questions on CIE IGCSE Physics 1.7.2 Work done. Each one has a worked solution and a mark scheme showing where the marks go.

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