Questions

Q:

Which electromagnetic wave has the highest frequency?

A) Gamma Rays B) Radio waves
C) X rays D) Microwaves
 
Answer & Explanation Answer: A) Gamma Rays

Explanation:

In all Electromagnetic waves, Gamma Rays have the highest frequency and the lowest wavelength. Whereas Radio ways have lowest Frequency and the highest wavelength. 

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Filed Under: Physics
Exam Prep: CAT , Bank Exams

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Q:

Choose the most appropriate answer:Sir CV Raman was awarded Noble Prize for his work connected with which of the following phenomenon of radiation?

A) Scattering B) Diffraction
C) Interference D) Polarization
 
Answer & Explanation Answer: A) Scattering

Explanation:

The Nobel Prize in Physics 1930 was awarded to Sir Chandrasekhara Venkata Raman "for his work on the scattering of light and for the discovery of the effect named after him".

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Q:

In Microsoft Word, under character formatting ___________ is used to apply colors to the characters.

A) Font style B) Font color
C) Effects D) Size
 
Answer & Explanation Answer: B) Font color

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

Ubiquitous computing is also called

A) Pervasive computing B) Sensor networks
C) Trails D) None
 
Answer & Explanation Answer: A) Pervasive computing

Explanation:
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Q:

While cooking, if the bottom of the vessel is getting blackened on the outside, it means that ______.

A) the food is not cooked completely B) the fuel is not burning completely
C) the fuel is wet D) the fuel is burning completely
 
Answer & Explanation Answer: B) the fuel is not burning completely

Explanation:
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Filed Under: General Science
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Q:

A sentence/a part of the sentence is underlined. Four alternatives are given to the underlined part which will improve the sentence. Choose the correct alternative and click the button corresponding to it. In case no improvement is needed, click the button corresponding to "No improvement".

Sita was cooking in the kitchen when her husband was ringing the bell.

 

A) would have been ringing B) had rung
C) rang D) No improvement
 
Answer & Explanation Answer: C) rang

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

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Q:

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.
 
This year, we were visited by the director of Austrian Culture Forum, (1)/ based on Delhi and together we all wanted (2)/ to initiate an art festival in South India. (3)/ No error (4)

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

Explanation:
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Filed Under: English
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Q:

Tropical cyclone 'Pabuk' recently occurred in which country?

A) Thailand B) New Zealand
C) Singapore D) Australia
 
Answer & Explanation Answer: A) Thailand

Explanation:
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Filed Under: World Geography
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