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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The system with the highest level of government control is the communism economic system because it’s where the government has full control over allocation and distribution. Plus the government owns all or most enterprises
The answer is D because the continents fit together like puzzle pieces
"Environmental Protection Agency" is the one U.S. agency among the following choices given in the question that <span>enforces environmental regulations promoting sustainable development. he correct option among all the options that are given in the question is the first option. I hope the answer has helped you.</span>
Answer:
they wanted to avenge the people who died and make sure that this would not happen again
Explanation:
