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seraphim [82]
3 years ago
7

What kind of waves are lasers worked by?

Physics
1 answer:
Andrew [12]3 years ago
4 0

A laser is worked by electromagnetic radiation. The term "laser" originated as an acronym for "light amplification by stimulated emission of radiation".

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What is the density of concrete in kilogram per cubic meter.
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Answer:

2400 kilogram per cubic meter

Explanation:

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The answer is a, series circuit.
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The human ear canal is, on average, 2.5cm long and aids in hearing by acting like a resonant cavity that is closed on one end an
Troyanec [42]

Answer:

3400 Hz

Explanation:

We know that

1 cm = 0.01 m

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f = \frac{(2n - 1)V}{4L}

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4 0
3 years ago
Light waves from the sun can be converted to electricity through __________.
ddd [48]

Answer:

light waves can be converted to electricity through <em>a solar cell</em>

Explanation:

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DENIUS [597]

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