Q:

The only couple to win the Nobel Prize were the

A) Ruther Fords	B) Curies
C) Davies	D) Millikans

Answer & Explanation Answer: B) Curies

Explanation:

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Filed Under: Honours and Awards

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Q:

Who Invented Traffic Signal ?

A) Lewis Edson Waterman	B) Levi Strauss
C) Percy LeBaron Spencer	D) Garrett Augustus Morgan

Answer & Explanation Answer: D) Garrett Augustus Morgan

Explanation:

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Filed Under: Inventions

0 3240

Q:

A man and his son are in a terrible accident and are rushed to the hospital in critical care. The doctor looks at the boy and exclaims "I can't operate on this boy, he's my son!" How could this be?

Answer

This is only possible when that doctor is boy's mother.

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15 3240

Q:

Wankhede stadium is situated in

A) Chandigarh	B) Madras
C) Mumbai	D) Bangalore

Answer & Explanation Answer: C) Mumbai

Explanation:

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Filed Under: Sports

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Q:

What is the minimum velocity required for a rocket to overcome earth's gravity and travel into space?

A) 18 km/sec	B) 11.2 km/sec
C) 21 km/sec	D) 35 km/sec

Answer & Explanation Answer: B) 11.2 km/sec

Explanation:

This 11.2 km/s is also known as the escape velocity. It works out to roughly 25000miles per hour

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Filed Under: Physics

3 3239

Q:

What type of lens is a magnifying glass?

A) Diverging	B) Spherical
C) Converging	D) Achromatic

Answer & Explanation Answer: C) Converging

Explanation:

A magnifying glass is a convex lens that is used to produce a magnified image of an object. It is also called a hand lens in laboratory contexts.

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Filed Under: Physics
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5 3239

Q:

Separation of judiciary from executive is enjoined by

A) Directive principle	B) Judicial decision
C) Seventh schedule	D) Preamble

Answer & Explanation Answer: A) Directive principle

Explanation:

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Filed Under: Indian Politics
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Q:

Since foundation of nobel prize awards has been added to the original five disciplines which were considered for award of Nobel Prize

A) Medicine	B) Peace
C) Literature	D) Economics

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