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Q:

Which of the following Articles of Indian Constitution guarantees freedom to press?

A) Article 16 B) Article 19
C) Article 22 D) Article 31
 
Answer & Explanation Answer: B) Article 19

Explanation:
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Filed Under: Indian Politics

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Q:

When a piece of pure silicon is doped with aluminium, then

A) the conductivity of the doped silicon piece will remain the same B) the doped silicon piece will become n-type
C) the doped silicon piece will become p-type D) the resistivity of the doped silicon piece will increase
 
Answer & Explanation Answer: C) the doped silicon piece will become p-type

Explanation:

p type of semiconductor is obtained when Silicon is doped with a trivalent impurity like Aluminium. Aluminium is a p-type dopant, which means that when a semiconductor i.e. silicon is doped with aluminium, it creates a hole (positively charged carrier) by accepting an electron from the silicon atom. Electrical conductivity of semiconductors increasesand resistivity remains the same

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Muscles get tired when there is shortfall of ___________.

A) Lactic acid B) Na+ ions
C) ATP D) Sulphates
 
Answer & Explanation Answer: C) ATP

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Improve the bracketed part of the sentence.

As the financial situation worsened we realized that we were heading (toward) a disaster.

A) along B) into
C) for D) no improvement
 
Answer & Explanation Answer: C) for

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Filed Under: English
Exam Prep: Bank Exams

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Q:

Select the synonym of

 

to defile

 

A) to esteem B) to besmirch
C) to elevate D) to sanctify
 
Answer & Explanation Answer: B) to besmirch

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Filed Under: English
Exam Prep: Bank Exams

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Q:

rlrgsmaorsi - Rearrange this word

A) Mobile screen B) Mirror glass
C) Ceiling fans D) None of the above
 
Answer & Explanation Answer: B) Mirror glass

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Filed Under: Word Puzzles
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Who makes it has no need of it.

What is it?

Answer

A Coffin.

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Subject: Word Puzzles Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

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Q:

Which among the following is an International river

A) Brahmaputra B) Cauvery
C) Krishna D) Narmada
 
Answer & Explanation Answer: A) Brahmaputra

Explanation:
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Filed Under: Indian Economy

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