class today we will work on the lever setup today so lets get started
so boys and girls the lever is on the table what do you think a lever is?
i think i know
ok hannah what do you think a lever is
a lever is a simple machine that can be used to increase force
yes you have half of it right but let me explain it more OK so a lever is a simple machine that increase force to lift or put pressure on any object like loads and the fulcrum is so the lever can rest on it.