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A group of barbarians are trying to turn a large wheel and axle to grind grain. What can they do to move the wheel with less effort?
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3 votes
A group of barbarians are trying to turn a large wheel and axle to grind grain. What can they do to move the wheel with less effort?

User Jaswant Singh
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2 Answers

3 votes

Answer:

i would say roll it on it's side

User Zeacuss
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4 votes

Answer: decrease the radius of the axle

Step-by-step explanation:

User Dmr
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4.8k points
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