A

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Q. A person lifts luggage of 20 kg from the ground and puts it on his head 2m above the ground. Calculate the work done by him. (g = 10 )

  • (A) 20 J
  • (B) 400J
  • (C) 200J
  • (D) 40J
  • Correct Answer - Option(B)
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  • Filed under category Physics
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Explanation by: Admin
Total work done in lifting and moving the luggage is 588 Joules.

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