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To which region of electromagnetic spect...

To which region of electromagnetic spectrum, the frequency `BHz` correspond?

A

Ultraviolet wave

B

radio waves

C

visible

D

`X`-rays

Text Solution

Verified by Experts

The correct Answer is:
B
`v_(1)=BHz=10^(9)Hz`
`lambda=(c)/(v)=(3xx10^(8))/(10^(9))=0.3m=30cm`
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