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3 years ago

What is the frequency of an x-Ray with a wavelength of 1.15 times 10^-10

1 answer:

3 0

V = f 入 (velocity = frequency x wavelength)
<span>If we have the speed ( for wave in vacuum </span><span>i.e. 3 x 10^8 m/s) </span>
<span>Then the frequency of x-ray is </span>
<span>(3 x 10^8) ÷(1.15 x 10^-10) = 2.61 x 10^18 </span>

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Answer:

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Explanation:

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Answer:

The correct answer is option C.

Explanation:

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