Physics, 28.03.2021 22:50 lilobekker6976
A man is using a wedge to split a block of wood by hitting the wedge with a
hammer. This drives the wedge into the wood creating a crack in the wood. When
he hits the wedge with a force of 400 N it travels 4 cm into the wood. This caused
the wedge to exert a force of 1,400 N sideways increasing the width of the crack
by 1 cm. What is the mechanical advantage of this wedge?
Answers: 3
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A man is using a wedge to split a block of wood by hitting the wedge with a
hammer. This drives the...
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