A bar that moves on a fulcrum
wheele and axle
lever
inclined plane
wedge
a simple machine with a sloped side
screw
wedge
inclined plane
lever
an inclined plane with two sloped sides
wedge
wheel and axle
lever
screw
one or more wheels with a rope around it for lifting
pulley
screw
fulcrum
wheel and axle
a wheel with a rod attached to the center of it
wheel and axle
inclined plane
screw
pulley
an inclined plane that is wrapped around a center rod
screw
lever
inclined plane
wheel and axle
the center point of a lever
inclined plane
wedge
axle
fulcrum
a tool that makes work easier
force
pulley
simple machine
fulcrum
a pulley is a simple machine used to make work easier by
turning things
lifting things
holding things together
pushing material outward
a wedge is a simple machine that makes work easier by
turning things
holding things up
pushing material outward
lifting things
an axe can be used to split wood. The blade is a simple machine called
a lever
a wedge
an inclined plane
a screw
a push or a pull
mass
fulcrum
motion
force
the rate at which an object moves
force
mass
distance
speed
the girl is pushing a box up a ramp. How would the motion change if the girl used a greater force in the same direction
the direction of motion would change
the box would stop moving
the speed of the box would increase
the mass of the box would decrease
