A tongs is 20 cm long . A person applies a force at 10 cm away from the fulcrum
to pick up a sample. What is the mechanical advantage of the tongs ?
Answers
Answered by
6
Answer:
Answer:
\frac{1}{2}
2
1
Explanation:
MA=effort arm÷load arm
10÷20=1/2
Answered by
3
Answer:
0.5
Explanation:
Length of tongs = 20 cm
Effort arm = 10 cm
Load arm = 20 cm
= Effort arm/Load arm
=10/20
=0.5 (Ans)
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