The blades of a pair of scissors are 1.2 m long, while its handles are 0.4 m long. Find its mechanical advantage
Answers
Answered by
2
Answer:
Effort arm =7.5cm
Load arm =15cm
Mechanical advantage M.A. =
Loadarm
Effortarm
=
15
7.5
=0.5
Answered by
1
Answer:
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