Asked by Mike Jones
Calculate the wavelength of the signal sent by Q101 assuming that the actual frequency is 101.1 MHz. Determine how long it would take the signal to reach a car 33.4km away from the station.
THANK YOU!
THANK YOU!
Answers
Answered by
DrBob222
c = fw
c = speed of light (3E8 m/s)
f = frequency in Hz (convert MHz to Hz)
w = wavelength in meters.
For time,
distance = rate x time.
d = 33.4 km converted to meters.
r = 3E8 m/s
t = seconds.
c = speed of light (3E8 m/s)
f = frequency in Hz (convert MHz to Hz)
w = wavelength in meters.
For time,
distance = rate x time.
d = 33.4 km converted to meters.
r = 3E8 m/s
t = seconds.
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