It is easier to roll a stone up a sloping road than to lift it vertical upwards because
  • 1Work done in rolling is more than in lifting.
  • 2Work done in lifting the stone is equal to rolling it.
  • 3Work done in both is same but the rate of doing work is less in rolling.
  • 4Work done in rolling a stone is less than in lifting it.
Answer:- 1
Explanation:-

Solution:
Work done in rolling a stone is less than in lifting it.

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