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laila [671]
4 years ago
8

Green light has a wavelength of about 510 nm and travels at a speed of 3.00 × 108 m/s. The frequency of green light, rounded to

the nearest tenth and written in scientific notation, is ______ × 1014 Hz.
Physics
2 answers:
Gemiola [76]4 years ago
6 0

<u>Answer</u>

5.9 × 10¹⁴ Hz


<u>Explanation</u>

The wave equation states that;

V = λf

Where V ⇒ velocity of light

λ ⇒ wavelength

f ⇒ frequency

V = λf

3.0×10⁸ = 510×10⁻⁹ × f

Dividing both sides by 510×10⁻⁹,

f = (3.0×10⁸) / (510×10⁻⁹)

= 5.8824 × 10¹⁴ Hz

Answer to the nearest tenth, 5.9 × 10¹⁴ Hz.

Strike441 [17]4 years ago
3 0
5.9 will be your answer
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