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6 questions
Which simple machine is found on the head of the axe?
lever
wedge
screw
inclined planes
The seesaw is an example of which simple machine?
wedge
inclined plane
lever
wheel and axle
The bottle cap is an example of which simple machine?
wheel and axle
lever
pulley
screw
The doorknob and rod make up which simple machine?
wheel and axel
wedge
lever
pulley
The wheel and rope in flagpoles make up which simple machine?
screw
inclined plane
wedge
pulley
Which simple machine is on the back of this truck?
wedge
lever
inclined plane
pulley
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