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Q:

The gases used in different types of welding would include

A) Acetylene B) Oxygen
C) Oxygen and Acetylene D) Nitrogen, Oxygen and Acetylene
 
Answer & Explanation Answer: C) Oxygen and Acetylene

Explanation:

Oxygen and Acetylene are the gases used in different types of welding.

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Filed Under: Chemistry
Exam Prep: AIEEE , Bank Exams

1 1113
Q:

In arc welding, Argon is used because of its

A) Low reactivity with metal B) Ability to lower the melting point of the metal
C) High flammability D) High calorific value
 
Answer & Explanation Answer: A) Low reactivity with metal

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Filed Under: Chemistry

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Q:

Metals react with sodium hydroxide to produce ___________.

A) oxygen gas B) sodium
C) water D) hydrogen gas
 
Answer & Explanation Answer: D) hydrogen gas

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Which of the following bacteria is responsible for the formation of curd?

A) Lycopodium B) Yeast
C) Lacto-bacillus D) Fungus
 
Answer & Explanation Answer: C) Lacto-bacillus

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Filed Under: Biology
Exam Prep: Bank Exams

5 1112
Q:

Which of the following is an emergency hormone in humans?

A) Thyroxine B) Insulin
C) Adrenalin D) Progestrone
 
Answer & Explanation Answer: C) Adrenalin

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Filed Under: Biology
Exam Prep: Bank Exams

1 1112
Q:

In the following question, a sentence has been given in Active/Passive voice. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Passive/Active voice.
The police arrested him on suspicion.

A) Arresting him on suspicion has been done by the police. B) On suspicion the police had been arresting him.
C) He was arrested on suspicion by the police. D) He has had been arrested on suspicion by the police.
 
Answer & Explanation Answer: C) He was arrested on suspicion by the police.

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Filed Under: English

1 1112
Q:

Four words are given, out of which only one word is spelt correctly. Choose the correctly spelt word and click the button corresponding to it.

A) Stagnetion B) Stagnasion
C) Stagnation D) Stegnation
 
Answer & Explanation Answer: C) Stagnation

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Filed Under: English
Exam Prep: Bank Exams

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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
 
Answer & Explanation Answer: C) annoy somebody

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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