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A radio can tune to any station in 7.5 M...

A radio can tune to any station in 7.5 MHz to 12MHz band. The corresponding wavelength band is

A

25m-40m

B

10m-30m

C

20-40m

D

25m-35m

Text Solution

Verified by Experts

The correct Answer is:
A
Wavelength corresponding to 7.5 MHz frequency
`lambda_(2)=(c)/(v)=(3xx10^(8))/(12xx10^(8))=25m`
Corresponding to the given frequency bands, the wavelength band is 25m-40m.
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