What average intensity does a GPS receiver on the ground, directly below the satellite, receive? (Hint: First use Newton's laws to find the altitude of the satellite.) ΨΕ ΑΣΦ ? I = W/m² Submit Request Answer Part B What is the amplitude of the electric field at the GPS receiver in part (a)? 1951 ΑΣΦ ? Emaz= N/C Submit Request Answer Part C What is the amplitude of the magnetic field at the GPS receiver in part (a)?

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The GPS network consists of 24 satellites, each of which makes two
orbits around the earth per day. Each satellite transmits a 50.0- W
(or even less) sinusoidal electromagnetic signal at two frequencies,
one of which is 1575.42 MHz. Assume that a satellite transmits half
of its power at each frequency and that the waves travel uniformly in
a downward hemisphere.
Review | Constants
What average intensity does a GPS receiver on the ground, directly below the satellite, receive? (Hint: First use Newton's laws to find the altitude of the satellite.)
15. ΑΣΦ
?
I =
W/m²
Submit
Request Answer
Part B
What is the amplitude of the electric field at the GPS receiver in part (a)?
—| ΑΣΦ
2
Emaz =
N/C
Submit
Request Answer
Part C
What is the amplitude of the magnetic field at the GPS receiver in part (a)?
Transcribed Image Text:The GPS network consists of 24 satellites, each of which makes two orbits around the earth per day. Each satellite transmits a 50.0- W (or even less) sinusoidal electromagnetic signal at two frequencies, one of which is 1575.42 MHz. Assume that a satellite transmits half of its power at each frequency and that the waves travel uniformly in a downward hemisphere. Review | Constants What average intensity does a GPS receiver on the ground, directly below the satellite, receive? (Hint: First use Newton's laws to find the altitude of the satellite.) 15. ΑΣΦ ? I = W/m² Submit Request Answer Part B What is the amplitude of the electric field at the GPS receiver in part (a)? —| ΑΣΦ 2 Emaz = N/C Submit Request Answer Part C What is the amplitude of the magnetic field at the GPS receiver in part (a)?
How long does it take the signal to reach the receiver?
17 ΑΣΦ
?
t =
Submit
S
Request Answer
Part E
If the receiver is a square panel 2.50 cm on a side that absorbs all of the beam, what average pressure does the signal exert on it?
1ΨΕΙ ΑΣΦ
?
Pay =
Submit Request Answer
Part F
What wavelength must the receiver be tuned to?
Pa
Transcribed Image Text:How long does it take the signal to reach the receiver? 17 ΑΣΦ ? t = Submit S Request Answer Part E If the receiver is a square panel 2.50 cm on a side that absorbs all of the beam, what average pressure does the signal exert on it? 1ΨΕΙ ΑΣΦ ? Pay = Submit Request Answer Part F What wavelength must the receiver be tuned to? Pa
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