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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:

Find the position of the image formed by a concave mirror when the object is placed between P and F?

A) At infinity B) Between F and C
C) Behind the mirror D) Beyond C
 
Answer & Explanation Answer: C) Behind the mirror

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which of the following bank has launched ‘Project Nishchay’ in partnership with the Boston Consulting Group (BCG) to accelerate its turnaround program and improve financial performance.

A) HDFC B) IDBI
C) HSBC D) SBI
 
Answer & Explanation Answer: B) IDBI

Explanation:

IDBI Bank has launched ‘Project Nishchay’ in partnership with the Boston Consulting Group (BCG) to accelerate its turnaround program and improve financial performance. BCG will assist us to identify areas for cost containment and revenue maximization leading to sustainable growth and profitability of the Bank.

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Filed Under: General Awareness

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Q:

According to the Hornbostel–Sachs system of Indian Musical Instruments, Ghungroo can be classified as

A) Chordophones B) Aerophones
C) Membranophones D) Idiophones
 
Answer & Explanation Answer: D) Idiophones

Explanation:
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Filed Under: General Awareness
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Q:

General anaesthetic was invented by?

A) Alfred P. Southwick B) Isaac Singer
C) Murasaki Shikibu D) Hanaoka Seishū
 
Answer & Explanation Answer: D) Hanaoka Seishū

Explanation:
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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

In the following question, out of the four alternatives, select the alternative which will improve the bracketed part of the sentence. In case no improvement is needed, select "no improvement".

 

May be Karishma wasn't the only one who (had been overlooked) by Mrs Shah when it came to inheritance.

 

A) have been overlooked B) is been overlook
C) had been overlooking D) no improvement
 
Answer & Explanation Answer: D) no improvement

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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

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Q:

In the following question, out of the given four alternatives, select the one which best expresses the meaning of the given word.

 

Conflagration

 

A) Fire B) Conversation
C) Harmony D) Shooting
 
Answer & Explanation Answer: A) Fire

Explanation:
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Filed Under: English
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Q:

In the following question, sentence given with blank is to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

In India, Hindi is the most ___________ spoken language.

A) profusely B) richly
C) deeply D) widely
 
Answer & Explanation Answer: D) widely

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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