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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
Exam Prep: Bank Exams

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Q:

Which receptors adapt most slowly?

A) touch receptors B) smell receptor
C) pressure receptors D) nociceptors
 
Answer & Explanation Answer: D) nociceptors

Explanation:
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Filed Under: General Science
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

0 2177
Q:

Who become youngest gold medallist in shooting at Khelo India Youth Games 2019?

A) Abhinav Shaw B) Prithvi Shaw
C) Hardik D) None of the above
 
Answer & Explanation Answer: A) Abhinav Shaw

Explanation:
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Filed Under: Sports
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1 2176
Q:

∆PQR is right angled at Q. If cosecP = 17/15, then what is the value of sinR ?

A) 15/17 B) 11/17
C) 8/17 D) 13/17
 
Answer & Explanation Answer: C) 8/17

Explanation:
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Filed Under: Quantitative Aptitude - Arithmetic Ability
Exam Prep: Bank Exams

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Q:

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.
 
Objective

A)

Fair

 B)

Detached
C)

Straight

 D)

Prejudiced
 
Answer & Explanation Answer: D)

Prejudiced



Explanation:
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Filed Under: English
Exam Prep: TOEFL , GRE , CAT , Bank Exams
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1 2176
Q:

Tennis rackets and ballpoint pens are

A) complementary goods B) independent goods
C) inferior goods D) substitute goods
 
Answer & Explanation Answer: B) independent goods

Explanation:

Tennis rackets and ballpoint pens are two independent goods. Since, one doesn't depend on the other.

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Filed Under: Indian Economy
Exam Prep: AIEEE , Bank Exams , CAT
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Q:

Improve the bracketed part of the sentence.
The equipment is (adapted to) cotton industries.

A) Adapted from B) Adapted for
C) Adapted of D) No improvement
 
Answer & Explanation Answer: B) Adapted for

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Filed Under: English
Exam Prep: Bank Exams

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Q:

If an animal is an ectotherm, it has?

A) A skeleton on the inside of its body B) A body that does not produce much internal heat
C) A skeleton on the outside of its body D) A body that regulates its own internal temperature
 
Answer & Explanation Answer: B) A body that does not produce much internal heat

Explanation:
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Filed Under: Animals and Birds
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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