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Match it!
Match it! Select the correct answer from the pull down...Good luck!
The force exerted by the machine is the _____________.
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
The SI unit for measuring distance is the ________.
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
If a car traveled 78 miles in 1.30 hours, what speed was the car traveling? (Speed=Distance/Time)
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
____________ is the length of the path between two points.
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
A ___________________ is a place or object used for comparison to determine if something is in motion.
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
Work is done on an object when the object moves in the same direction as the force applied.
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
Divide output work by input work and multiply by 100% to find a machine's.....
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
A single fixed pulley changes the ____________ of a force.
Reference point
60mph
meter
Distance
Efficiency
True
Output force
direction
Check it!