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mafiozo [28]
3 years ago
15

1.I was invented in the 1960s.

Biology
1 answer:
Softa [21]3 years ago
8 0

Answer:

Laser

Explanation:

The properties and description given fits precisely that of a laser.

It was invented in May 1960 by Theodore Maiman.

LASER = Light Amplification by Stimulated Emission Radiation.

  • It a monochromatic and coherent light
  • Laser is used in cutters, DVD players and for performing surgeries.
  • Some equipment also use laser to take certain measurements.
  • They are distinguished by the lasing materials used to produce them.
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