Asked by steph
1.Calculate the energy of a photon whose frequency is 2450 megahertz.
What is the wavelength of waves transmitted by an AM radio station operating at a frequency of 840 kilohertz?
2.
What is the wavelength of waves transmitted by an AM radio station operating at a frequency of 840 kilohertz?
2.
Answers
Answered by
bobpursley
1. Planck's equation applies.
2. the wave equation applies.
2. the wave equation applies.
Answered by
steph
for number 1 i got 1.62*10^-24 J
and for number 2 i got 3.5*10^-29 m
but i m not sure if they r right
and for number 2 i got 3.5*10^-29 m
but i m not sure if they r right
Answered by
Rajkumar sharma
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