The difference between the highest and lowest frequencies in a band or collection of frequencies is known as the bandwidth. The bandwidth in a standard North American telephone circuit is 64 Kbps. The amplitude or height of the wave is altered by amplitude modulation.
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What do you mean by Telephone Circuits?</h3>
The standard line found in telephone circuits is this one. The frequency response of such a line resembles that of a low-pass RC filter. The telephone line loss and consequently the low-pass filter action increase in frequency as a result of the wires' increasing resistance, which causes an increase in I2R wire losses. 14 The frequency response of a 1 km-long, twisted line is reduced by 9 dB at 1 MHz and keeps going down for higher frequencies, Let's suppose that a straightforward, 1 km-long transmission system is required. A pair of 1 km long twisted copper wires may transmit data with a loss of less than 9 dB.
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Answer:
Not misusing the school‘s property, not bringing in weapons or drugs, and being kind to all of your teachers and classmates.
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Answer:
b. social learning theory
Explanation:
In sociology, the social learning theory states that learning is the result of the interaction of different forces or components:
- Learning can be first acquired by observing others (in other words through models or observational learning).
- Learning can also be acquired through rewards and punishments (also known in psychology as conditioning)
- Learning, also is acquired by the feedback that we get from other people (this point is related to the previous one and is known as social reinforcement).
Therefore, Conditioning, social reinforcement, and observational learning are components of b. social learning theory.
Answer:When a large object impacts the surface of the Earth, the rock at the site of the impact is deformed and some of it is ejected into the atmosphere to eventually fall back to the surface. This results in a bowl shaped depression with a raised rim, called an Impact Crater.
Explanation:
Answer:
Voter turnout is not an inherently crucial aspect of democratic culture.
