Q:

In the gamma decay of a nucleus

A) the mass number of the nucleus changes whereas its atomic number does not change	B) the mass number of the nucleus does not change whereas its atomic number changes
C) both the mass number and the atomic number of the nucleus change	D) neither the mass number nor the atomic number of the nucleus changes

Answer & Explanation Answer: D) neither the mass number nor the atomic number of the nucleus changes

Explanation:

The emission of gamma rays does not alter the number of protons or neutrons in the nucleus but instead has the effect of moving the nucleus from a higher to a lower energy state (unstable to stable)

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Filed Under: Physics
Exam Prep: Bank Exams

0 1822

Q:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

The Professor asked the intruder who was he and why was he in his lecture.

A) who he was and why he was	B) who he was and why was he
C) who he had been and why he had been	D) No improvement

Answer & Explanation Answer: A) who he was and why he was

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1822

Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

My sister said to my mother, "When can I have dinner? I hardly have had anything to eat since noon today."

A) My sister asked my mother when she could have her dinner and said that she hardly has had anything to eat since noon that day.	B) My sister asked my mother when she can have her dinner and said that she hardly had had anything to eat since noon that day.
C) My sister asked my mother when she can have her dinner and said that she hardly has had anything to eat since noon that day.	D) My sister asked my mother when she could have her dinner and said that she hardly had had anything to eat since noon that day.

Answer & Explanation Answer: D) My sister asked my mother when she could have her dinner and said that she hardly had had anything to eat since noon that day.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best expresses the same sentence in Indirect/Direct speech.

My brother said, "I will have finished my work by the time you leave from this place."

A) My brother said that he would have finished his work by the time we are leaving this place.	B) My brother said that he would have finished his work by the time we were leaving this place.
C) My brother says that he would have finished his work by the time we have left from this place.	D) My brother said that he would have finished his work by the time we left from that place.

Answer & Explanation Answer: D) My brother said that he would have finished his work by the time we left from that place.

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 1822

Q:

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

A) a competition whose outcome is already decided (by unfair means)	B) a candidate fraudulently substituted for another in a competition
C) a person who was in a situation to warn others is now missing	D) a warning which comes too late, after the damage is done

Answer & Explanation Answer: B) a candidate fraudulently substituted for another in a competition

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, a sentence has been given in Direct/Indirect speech. Out of the four alternatives suggested, select the one which best
expresses the same sentence in Indirect/Direct speech.
Vaibhav said to me, "We have to win this game."

A) Vaibhav said to me that they have to win that game.	B) Vaibhav said to me that we had to win that game.
C) Vaibhav said to me that we have to win that game.	D) Vaibhav said to me that they had to win that game.

Answer & Explanation Answer: B) Vaibhav said to me that we had to win that game.

Explanation:

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Filed Under: English

0 1822

Q:

Raja Ravi Varma was a great painter of which of the following ?

A) Bengal	B) Bihar
C) Punjab	D) Kerala

Answer & Explanation Answer: D) Kerala

Explanation:

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Filed Under: Indian Geography
Exam Prep: Bank Exams

2 1822

Q:

Potato, tomato and brinjal are three different species but all belong to which genus?

A) Solanum	B) Panthera
C) Felis	D) Tigris

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