Question

Let's say you cut open a log of wood with an axe, what type of simple machine are you using? Does it matter how sharp it is?

Answer 1

yes it matters because if it's not sharp it would take all day

Answer 2

an axe is a type of machine called a wedge. it does matter how sharp your axe is. if your axe is not sharp then you will have a harder time cutting wood.

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