4 years ago

Calculate the wavelength of the electromagnetic radiation whose frequency is 7.5 x 10^12 Hz

Physics

1 answer:

tamaranim1 [39]4 years ago

4 0

velocity of electromagnetic waves=3.0×10^8.

wavelength=velocity/frequency

(3.0×10^8)/(7.5×10^12)

=0.00004

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