Questions

Q:

Who invented Radar ?

Answer

Robert Watson Watt

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Subject: Inventions

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Q:

You can see me in water, but I never get wet.

Answer

A reflection.

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Subject: Word Puzzles Exam Prep: TOEFL , CAT , Bank Exams
Job Role: Bank Clerk , Bank PO

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Q:

Which property classification would include tools?

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Subject: Indian Economy Exam Prep: CAT , Bank Exams , AIEEE
Job Role: Bank PO , Bank Clerk , Analyst

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Q:

Electromagnetic waves are transverse in nature is evident by

A) Reflection B) Polarisation
C) interference D) Diffraction
 
Answer & Explanation Answer: B) Polarisation

Explanation:
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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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Q:

Which key is used for the last action?

A) Ctrl + D B) Alt + Z
C) Ctrl + Z D) Alt + D
 
Answer & Explanation Answer: C) Ctrl + Z

Explanation:

For undo the action or last action [Ctrl + Z] is used.

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Q:

What is the strength of the signal transmitted by powerful cell phones?

Answer

the powerful cell phones can transmit a signal of 3 watts.

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Subject: Hardware

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Q:

In which year ' Human Rrights Resolution ' was adopted by the U.N

A) 1945 B) 1946
C) 1947 D) 1948
 
Answer & Explanation Answer: A) 1945

Explanation:
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Filed Under: World Organisations

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Q:

How many years “Emu” birds can lives?

Answer

60 years

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