A board used to pry a boulder loose and roll it over is an example of which of these simple machines? A. inclined plane

Question

A board used to pry a boulder loose and roll it over is an example of which of these simple machines?
A.
inclined plane
B.
wheel and axle
C.
lever
D.
pulley

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Vân Khánh 4 years 2021-08-12T20:39:07+00:00 1 Answers 16 views 0

Answers ( )

  1. ngochoa
    0
    2021-08-12T20:40:45+00:00
    Reply

    Answer:

      C.  lever

    Explanation:

    Any sort of prying tool is an example of a lever.

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