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3 votes
This simple machine can directly utilize the wheel and axle to lift and maneuver heavy loads.

A) Inclined Plane
B) Lever
C) Pulley
D) Wedge

User FellowMD
by
5.2k points

2 Answers

5 votes
B) Lever. The axle pivots on the wheel to create Mechanical Advantage.
User Aufheben
by
6.0k points
5 votes
C) Pulley and what class are you in
User Vadim Hulevich
by
5.7k points