answersLogoWhite

0

A screw is not typically considered the least efficient simple machine; rather, it is often viewed as one of the more efficient tools for converting rotational force into linear motion. Its efficiency comes from its ability to amplify force while requiring less input effort over a longer distance. However, the efficiency can vary based on factors like the angle of the threads and the material used. In general, each simple machine has its own specific applications and efficiencies based on design and use.

User Avatar

AnswerBot

1mo ago

What else can I help you with?