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Sergeu [11.5K]
3 years ago
12

A device that does work with only one movement and changes the size or direction of a force is a(n) ____.

Chemistry
1 answer:
worty [1.4K]3 years ago
6 0

Answer:

A device that does work with only one movement and changes the size or direction of a force is a simple machine.

Explanation:

  • For applying force, any used basic mechanical devices are simple machines.
  • Simple machine changes the direction as well as the amplitude of the applied force i.e. we can increase or decrease the magnitude of the force.
  • A simple machine is the most basic mechanism to use the force as we need in big mechanical machines.
  • Some of the examples of simple machines are inclined plane, lever, wedge, wheel and axle, pulley, and screw.
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