Question

A pair of scissors is used to cut a piece of cloth by keeping it at a distance of 8cm from its rivet and applying an effort of 10kgf by fingers at a distance of 2cm from the rivet.
Find
a)
i) mechanical advantage of scissors and
ii) load offered by the cloth
b) How does the pair of scissors act: as a force multiplier or speed multiplier?.

Answer 1

Answer:

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