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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the words/sentence.

Working-class people regarded collectively

 

A) Opulent B) Proletariat
C) Gilded D) Affluent
 
Answer & Explanation Answer: B) Proletariat

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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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
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Q:

The angle between the __________and the incident ray is called the angle of incidence.

A) surface B) normal
C) tangent D) reflected ray
 
Answer & Explanation Answer: B) normal

Explanation:
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Filed Under: Physics
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Q:

Epigraphy is the study of which of the following ?

A) Coins B) Inscriptions
C) Temples D) Birds
 
Answer & Explanation Answer: B) Inscriptions

Explanation:
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Filed Under: General Science
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Q:

Tooth decay starts when the pH of the mouth is lower than

A) 5.7 B) 5.5
C) 5.6 D) 5.4
 
Answer & Explanation Answer: B) 5.5

Explanation:
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Filed Under: Chemistry
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Q:

In the following question, four words are given out of which one word is incorrectly spelt. Find the incorrectly spelt word.

A) Millionaire B) Omission
C) Foreign D) Proprietry
 
Answer & Explanation Answer: D) Proprietry

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Filed Under: English
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Q:

Which blood group is called universal donor?

A) AB- B) O-
C) AB+ D) O+
 
Answer & Explanation Answer: B) O-

Explanation:

O- blood group is called universal donor. AB+ is called as universal acceptor.

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Filed Under: Biology
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Q:

The secretion from the prostate gland enters into the:

A) Kidney B) Ureter
C) Urethra D) Testis
 
Answer & Explanation Answer: C) Urethra

Explanation:
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Filed Under: Biology
Exam Prep: Bank Exams , AIEEE

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