Physics, 24.01.2021 23:20, quanharris2k19
The diagram shows two original waves and a copy made when each wave
was transmitted over a distance and altered by noise.
Analog wave
Digital wave
Original
Original
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Müürilt
Copy
Based on the data, which statement describes the most reliable way to
transmit information and tells why?
A. Analog signals are more reliable because they are enhanced by
noise.
B. Digital signals are more reliable because they are enhanced by
noise.
C. Analog signals are more reliable because they are less affected by
noise.
D. Digital signals are more reliable because they are less affected by
noise.
Answers: 2
Physics, 22.06.2019 04:10, brianamelara
Atotal charge of –6.50 µc is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 × 105 n/c, radially inward b) 6.49 × 105 n/c, radially outward c) 4.69 × 105 n/c, radially inward d) 9.38 × 105 n/c, radially outward e) 1.30 × 106 n/c, radially inward
Answers: 3
Physics, 22.06.2019 05:10, adrianaglass12
A- a of 8.00 cm a of 34.0 nc. a , -, a of 25.0 nc is on of a of 15.0 cm .be toto aof ? a) b) c) j d) e)
Answers: 1
The diagram shows two original waves and a copy made when each wave
was transmitted over a distance...
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