Q:

In a transformer the tappings are generally provided on

A) Primary side	B) low voltage side
C) High voltage side	D) Secondary side

Answer & Explanation Answer: C) High voltage side

Explanation:

Tappings are provided in order to maintain the terminal voltage across the loads within the permissible specified limits with respect to load variations.

Generally tappings are preferred on HV side, because the HV side is low current side, tap changer involves low current interruption and large variations or small steps are possible due to more no of turns.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

The color with the longest wavelength is

A) Red	B) Violet
C) Indigo	D) Orange

Answer & Explanation Answer: A) Red

Explanation:

Each color has a different wavelength.

Red has the longest wavelength and violet has the shortest wavelength.

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

When a ray of light travels from a denser medium to a rarer medium, it bends

A) towards the normal and speeds up	B) towards the normal and slows down
C) away from the normal and speeds up	D) away from the normal and slows down

Answer & Explanation Answer: C) away from the normal and speeds up

Explanation:

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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Q:

Who generally presents the Finance Budget in Indian Parliament?

A) RBI Governor	B) Budget Minister
C) Finance Minister	D) Finance Secretary

Answer & Explanation Answer: C) Finance Minister

Explanation:

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Filed Under: Indian Politics
Exam Prep: CAT , Bank Exams

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Q:

In Microsoft Word, first line and hanging are special forms of ____________.

A) Alignment	B) Spacing
C) Effects	D) Indentation

Answer & Explanation Answer: D) Indentation

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option.
If a sentence is free from error, select ‘No error’.
Her mother is (1)/ angry and (2)/ indifferent to me. (3)/ No Error (4)

A) 1	B) 2
C) 3	D) 4

Answer & Explanation Answer: B) 2

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, four words are given out of which one word is incorrectly spelt. Select the incorrectly spelt word.

A) Century	B) Finance
C) Remember	D) Sponser

Answer & Explanation Answer: D) Sponser

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

It was like(A)/reading a(B)/open book.(C)/No error(D)

A) A	B) B
C) C	D) D

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