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abruzzese [7]
3 years ago
12

Suppose the Opera station broadcasts at 90.5MHz and the Rock and Roll station broadcasts at 107.1MHz. 1. Which station's signal

has waves with longer waveslength? 2. Which station's signal has waves with higher energy?
Physics
1 answer:
Allisa [31]3 years ago
3 0
1).  The "Opera" at 90.5 MHz has lower frequency,
so its wavelength is longer.

2).  Whichever station is transmitting with higher power
has waves with higher energy.

Each photon of the transmission at 107.1 MHz carries more energy,
because the energy of a photon is proportional to its frequency.
But it's a mistake to think that the station at higher frequency has
waves with higher energy.
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