Question

Question 1
(a) A warehouse worker is about to close a large door.


(i) Explain what is meant by the term moment of force and state its unit. [2]
(ii) State, with a reason, which of the two positions, A or B, will enable him to close the door with least force.
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Answer 1

hi

Question 1

(a) A warehouse worker is about to close a large door.

(i) Explain what is meant by the term moment of force and state its unit. [2]

(ii) State, with a reason, which of the two positions, A or B, will enable him to close the door with least force.

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