Q:

Bandwidth is the

A) a measure of the width of a range of frequencies	B) the rate of data transfer
C) both a & b	D) None of the above

Answer & Explanation Answer: C) both a & b

Explanation:

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Q:

In total internal reflection, the light travel from

A) rarer to denser medium and it occurs with no loss of intensity	B) denser to rarer medium and it occurs with no loss of intensity
C) rarer to denser medium and it occurs with loss of intensity	D) denser to rarer medium and it occurs with loss of intensity

Answer & Explanation Answer: B) denser to rarer medium and it occurs with no loss of intensity

Explanation:

According to wave theories, for Total internal reflection tohappen: Light must travel from denser medium to rarer medium. Angle of incidence should be greater than critical angle. As in case of TIR, the image is perfectly clear, it implies that there has been no loss of intensity.

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Q:

What does the legislative branch do?

Answer

In federal and state government, the legislative branch's primary function is to make laws.

Workspace

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Q:

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Tongue in cheek

A) In an ironic or insincere way.	B) Being practical.
C) Stop yourself from saying something hurtful.	D) Be gutsy and speak the unpleasant truth.

Answer & Explanation Answer: A) In an ironic or insincere way.

Explanation:

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Q:

In the following passage some of the words have been left out. Read the passage carefully and choose the correct answer for the given blank out of the four alternatives.

War and Peace, an epic historical novel by Leo Tolstoy, was_____ published as Voyna i mir in 1865-69. This ____study of early 19th century Russian society, noted for its _____of realistic detail and variety of psychological______is generally regarded as one of the world's greatest novels. War and Peace is_____concerned with the histories of five aristocratic families, the members of which are _____against the_____background of Russian social life during the war against Napoleon. The_____ of war, however, is____to the story of family existence which involves Tolstoy's optimistic belief in the life-asserting ______of human existence.

The _____ of war, however, is

A) case	B) prisoner
C) perperator	D) theme

Answer & Explanation Answer: D) theme

Explanation:

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Q:

Supercooling is cooling of liquid _____.

A) below melting point	B) below freezing point
C) at melting point	D) above melting point

Answer & Explanation Answer: B) below freezing point

Explanation:

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Q:

The strain produced in a body is directly proportional to the stress applied on it, is called _______.

A) Dollar's law	B) Hooke's law
C) Miller's law	D) Kepler's law

Answer & Explanation Answer: B) Hooke's law

Explanation:

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Q:

In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Management is a set of _____ that can keep a complicated system of people and technology running _____. The most _____ aspects of management include planning, budgeting, organizing, staffing, controlling and problem solving. Leadership is a set of process that creates organization in the first place or adapts, them to _____ changing circumstances. Leadership defines what the future should look like, aligns people with that _____ and inspires them to make it happen despite the obstacles.

Leadership defines what the future should look like, aligns people with that _____ and inspires them to make it happen despite the obstacles.

A) look	B) role
C) source	D) vision

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