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:
dialectic relationship.
Explanation:
Hegel coined the "Master-slave" dialectic for a relationship that exists where although one holds the power over the other, there is a constant and permanent bond between them. The necessity of depending on the other makes this relationship dialectical.
The slave needs the Lord for granting him the means of survival, and the Lord, in turn, needs the labour done by the slave.
Similarly, students and professors are always relying on the other for keeping the teaching & learning environment healthy, while you can depend on him for grades, the teacher must also foreseek for you well being so he can keep his job.
Answer:
to accomplish a specific goal, such as graduating from college.
Explanation:
In sociology, a group is an association of two or more people who gather together for a number of common interests, shared identity, or any other reason, and that identify themselves as belong to said group. There are two types of groups: primary and secondary groups. Primary groups are those where the bonds between the members of the group are closer, longer lasting, more intimate, and more emotionally important. Family and close friends are the prime examples of primary groups. Secondary groups, on the other hand, are larger than primary ones, and their members come together because of a shared goal or interest. <u>People usually join these groups to accomplish a specific goal, such as graduating from college</u>. School and work groups are common examples of secondary groups. While these groups are often impersonal, strong bonds can develop between some members of a secondary group and develop into a primary group.
Answer: Stressor overload
Explanation: When two have been married for ten years as Ian and Joanne, then there are many problems that have not been resolved, not all, but there are many unresolved, and new ones always appear. All these problems arise from the large number of requests made each new day and require the reaction of the married couple in response. When these reactions are perceived as problems, sometimes for real reasons, sometimes for unrealistic ones, then these demanding reactions are experienced as problems, which become larger and cause new problems. The moment when the number of these problems becomes too large, it causes a certain breaking point in the physiological and psychological aspect of human beings, which is stressor overload. Then people become vulnerable to each and every problem due to the accumulated stress, and often cannot cope with problems that were once easily resolved.
One of the most disturbing things on the endocrine disruptors would be the mutation on frogs . It is bizarre that scientists are beginning to find male frogs with ovaries , female frogs with male genitalia , and frogs with 6 legs.
The cause of this is an excess of salt in the water without an excess of the solutes. This is a case of water intoxication, and as a result of the water balance between the outside and inside of the cell, the extracellular fluid in this instance becomes diluted because the water concentration there is excessive. Water, the intracellular fluid, begins to enter the cell as a result of this.
This is the procedure of into osmosis and these are into osmosis. This balances the concentration of solutes on the two sides of the cell. This intracellular fluid exists as a result. These likewise deteriorate and, in the end, hyponatremia is the result. This is a fatal condition for people and other living things because the sodium content in the blood is lower than usual in this case.
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