contestada

Doorknobs and faucet handles are examples of a simple machine called a ______.
a. lever
c. screw
b. wheel and axle
d. pulley

Respuesta :

rohrer67572
A wheel and axel because the axel is a rod in the door and the knob is the wheel portion. However, these things can also be considered a lever. 

Answer:

A. Lever

Explanation:

Pls mark me Brainliest :)

Otras preguntas