Q:

D.C Series motor never operated on

A) Full Load	B) Half Load
C) No Load	D) At any Load

Answer & Explanation Answer: C) No Load

Explanation:

D.C series motor both armature and feild connected in series at noload condition current drawn by the motor is zero Ia=0 flux also zero. but very small amount of flux avalible because of residual magnetism

in series motor speed = N α Eb/Φ Eb almost conistant

= N α 1/Φ

At no load condition d.c series can be run as dangerously very high so d.c series motor
operated at load condition only

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Q:

In IT, means that the data available in the database is both accurate and consistent.

A) Data Security	B) Data Availability
C) Data Binding	D) Data Integrity

Answer & Explanation Answer: D) Data Integrity

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

How many Indian states share their boundaries with Nepal?

A) 3	B) 4
C) 8	D) 5

Answer & Explanation Answer: D) 5

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase and click the button corresponding to it.

She sank back with a mourn of pain

A) morn	B) mourne
C) moan	D) No improvement

Answer & Explanation Answer: C) moan

Explanation:

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Filed Under: English

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Q:

In the following question, out of the given four alternatives, select the alternative which best expresses the meaning of the Idiom/Phrase.

To fall flat

A) To flatter	B) To fall in love with someone
C) To have no effect	D) To give bad news

Answer & Explanation Answer: C) To have no effect

Explanation:

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Filed Under: English

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Q:

Which of the following is not a semiconductor?

A) CdS	B) NaCl
C) Si	D) Ge

Answer & Explanation Answer: B) NaCl

Explanation:

Semiconductors are those materials that are neither good conductors nor the good insulators of heat and electricity. Silicon (Si), Germanium (Ge) and Cadmium Sulphide (CdS) are semiconductors which work as conductors in some special conditions only.

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Filed Under: Chemistry
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Q:

What nitrogenous bases are found in RNA?

A) Thymine	B) Uracil
C) Guanine	D) All of the above

Answer & Explanation Answer: D) All of the above

Explanation:

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Filed Under: Biology
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Q:

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

Ruffle somebody's feather

A) gamble	B) escape responsibility
C) annoy somebody	D) show contempt for

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