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simple machines8

learn all 6 machines

QuestionAnswer
Which simple machine is thicker on one end and tapers to a thin edge at the other end? wedge
Which simple machine is an inclined plane wrapped around a cylinder to form a spiral? screw
Which simple machine is a flat, slanted surface? inclined plane
Which simple machine is a rope or chain wrapped around a grooved wheel? pulley
Which simple machine is consists of two circular objects that rotate around an axis. wheel and axle
What is the number of times a machines multiplies the effort force called? mechanical advantage
What units are used to measure power? watts
What units are used to measure work? joules
What is a machine called if it uses two or more simple machines? compound machine
What is the fixed point of a lever called? fulcrum
What is the work done by the machine called? work output
What is a machine? A device that allows you to do a task easier or more effectively.
What kind of pulley has a mechanical advantage of two? movable pulley
Created by: MrsHerald