Q:

A photon of X-ray has energy of 1 keV. A photon of visible radiation has energy of 3 eV. In this context, which one of the following statements is not correct?

A) The wavelength of X-ray photon is less than the wavelength of visible radiation photon.	B) Both the photons have different energies.
C) The speeds of both the photons in vacuum are different	D) The frequency of X-ray photon is higher than the frequency of visible radiation photon.

Answer & Explanation Answer: C) The speeds of both the photons in vacuum are different

Explanation:

The speed of all the electromagnetic radiation are always same and equal to the numerical value 3 x 10^8m/sec.

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

What is full form of WIPRO limited?

Answer

WIPRO stands for Western India Palm Refine Oils Ltd.

Workspace

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Subject: General Awareness Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

1 1797

Q:

Whose recommendation is mandatory to impeach the President of India from his office before the completion of his/her term?

A) The Prime Minister	B) The Speaker of the Lok Sabha
C) The Chief Justice of India	D) The two houses of the parliament

Answer & Explanation Answer: D) The two houses of the parliament

Explanation:

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Filed Under: Indian Politics
Exam Prep: CAT , Bank Exams , AIEEE

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Q:

A _______ is a collection of letters, digits, punctuation characters, and so on.

A) Numbers	B) String
C) Arrays	D) Boolean Values

Answer & Explanation Answer: B) String

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

A huge network of millions of computer networks constitutes the ___________

A) Internet	B) Satellites
C) Electronic device	D) e-mail

Answer & Explanation Answer: A) Internet

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

MS-Excel is an integral component of ____________.

A) MS-Office	B) MS-Word
C) Gnome Office	D) Koffice

Answer & Explanation Answer: A) MS-Office

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Read each sentence to find out whether there is any error in any underlined part and indicate your response in the Answer Sheet against the corresponding letter i.e., (a) or (b) or (c). If you find no error, your response should be indicated as (d).

A) I waited	B) for her return
C) with growing unease	D) No error

Answer & Explanation Answer: C) with growing unease

Explanation:

The error is in third part. “unease” is wrong expression because it is in noun form. Correct usage will be “with growing “uneasiness”, which is an adjective qualifying wait. Which means as time passed while I waited, I grew more and more uneasy.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

What is the full form of DNA?

A) Diribo nucleic acid	B) Di nucleic acid
C) Dual nitrogen acid	D) Deoxyribonucleic acid

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