2 years ago

Which of these is an environmental change that occurs rapidly?

Physics

1 answer:

aivan3 [116]2 years ago

3 0

Trying to figure this out

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Rubber is an insulator.

Explanation:

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Does every light source emit only one type of light?

blsea [12.9K]

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2 years ago

Calculate the energy of the green light emitted, per photon, by a mercury lamp with a frequency of 5.49 × 1014 hz.

Tcecarenko [31]

The energy of a photon is given by
$E=hf$
where
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therefore we can use the previous equation to calculate the energy of each photon of the green light emitted by the lamp:
$E=hf=(6.6 \cdot 10^{-34}Js)(5.49 \cdot 10^{14} Hz)=3.62 \cdot 10^{-19} J$

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3 years ago

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umka21 [38]

Answer:

Sorry I don't understand this language I'm sorry

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