Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Which of these is true about a single fixed pulley (without friction)?
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
The IMA (Ideal Mechanical Advantage) of a simple machine includes:
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
Which of these is a second class lever...
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
A single movable pulley has...
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
Work output is always, ________________, because of friction.
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
Which of these is most like an inclined plane?
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
A screw is a type of...
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
The efficiency of a simple machine increases when...
an IMA of 2
input distances
a screw
inclined plane
input force is equal to output force
friction is decreased
wheelbarrow
less than work input
Check it!
Match it!
Match it!