Q:

What is the principal focus of a spherical mirror?

A) It is a point from which the rays of light appear to be coming from on the principal axis of a convex mirror	B) It is the point on the principal axis through which rays of light parallel to the principal axis pass after reflection or appear to be arising from this point on the principal axis
C) It is the centre of a hollow sphere of which the spherical mirror is a part	D) It is the midpoint of a spherical mirror

Answer & Explanation Answer: B) It is the point on the principal axis through which rays of light parallel to the principal axis pass after reflection or appear to be arising from this point on the principal axis

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams

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Q:

Which is the 1st country to recognise Pfizer-bioNtech's coronavirus vaccine?

A) Russia	B) Britain
C) Australia	D) India

Answer & Explanation Answer: B) Britain

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Dominic Ongwen, who was convicted by the International Criminal Court (ICC) for war crimes, is from which country?

A) Uganda	B) Sudan
C) Iraq	D) Nigeria

Answer & Explanation Answer: A) Uganda

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Which of the following metals does NOT react with cold or hot water?

A) Aluminium	B) Potassium
C) Sodium	D) Calcium

Answer & Explanation Answer: A) Aluminium

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

The famous Golconda Fort is situated in the state of

A) Madhya Pradesh	B) Telangana
C) Karnataka	D) Bihar

Answer & Explanation Answer: B) Telangana

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

IMF has predicted that the global economy would grow at _______ % in 2017.

A) 5.5	B) 4.5
C) 3.5	D) 2.5

Answer & Explanation Answer: C) 3.5

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

Ring of Fire is found commonly in_________

A) Pacific Ocean	B) Atlantic Ocean
C) Indian Ocean	D) Arctic Ocean

Answer & Explanation Answer: A) Pacific Ocean

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Filed Under: World Geography
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

Someone must (being) killed.

A) have been	B) has been
C) been	D) no improvement

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