madisonbrannon4 madisonbrannon4

07-05-2020
Biology

contestada

1. A _____________ is a tool that makes it easier to do work.
2. A_ is a bar that moves about a fixed point.
3. The fixed point of a lever is its _.
4. The force applied to a machine by a user is called the
_____________.

Respuesta :

elizabethmabsher elizabethmabsher

07-05-2020

Answer:

1. Simple Machine

3. Fulcrum

I'm studying simple machines in my physical science class

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