Q:

Two particles with charges q1 and q2 are kept at a certain distance to exert force F on each other. If the distance is reduced to one-fifth, then the force between them is

A) F/25	B) 5F
C) F/5	D) 25F

Answer & Explanation Answer: D) 25F

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Filed Under: Physics
Exam Prep: Bank Exams

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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:

Vistara airline is a joint venture between Tata Sons and which international airlines?

A) Lufthansa	B) Malaysian Airlines
C) British Airways	D) Singapore Airlines

Answer & Explanation Answer: D) Singapore Airlines

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Notepad' is a text editor in which of the following operating systems?

A) Windows	B) Google Chrome
C) Mozilla Firefox	D) Macintosh

Answer & Explanation Answer: A) Windows

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

If the first and third members of a Dobereiner triad are Phosphorous and Antimony, the second member of this triad is

A) Calcium	B) Iodine
C) Arsenic	D) Sulphur

Answer & Explanation Answer: C) Arsenic

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Filed Under: Chemistry
Exam Prep: Bank Exams

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Q:

Alveoli is related to which of the following system of human body?

A) Circulatory system	B) Excretory system
C) Reproductive system	D) Respiratory system

Answer & Explanation Answer: D) Respiratory system

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Filed Under: Biology
Exam Prep: Bank Exams

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Q:

Which of the following is done at a Stock Exchange ?

A) Commodities are bought and sold at wholesale price	B) Commodities are bought and sold at retail price
C) Securities are bought and sold	D) None of these

Answer & Explanation Answer: C) Securities are bought and sold

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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Q:

If 'P' means '+', 'Q' means 'x', 'R' means '÷', and 'S' means '', then 44Q9R12S6Q4P16=?

A) 25	B) 36
C) 112	D) 12

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