Questions

Q:

Which part of a computer performs calculations?

A) Control unit B) Arithmetic and logical unit
C) Both A & B D) Logic bus
 
Answer & Explanation Answer: B) Arithmetic and logical unit

Explanation:

A computer has a CPU which is called as Central Processing UNit or a Processor builton the mother board. It has many components like control unit and Arithmetic and logical unit. 

 

The Arithmetic and logical unit of the CPU performs the arithmetic operations or mathematical calculations.

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Q:

This Union Territory possesses a coastal stretch of about 45 km with 28 marine fishing villages. However 45% of the population is engaged in agricultural and allied products.
Which among the following Union Territories is referred to in the above passage

A) Lakshadweep B) Pondicherry
C) Andaman and Nicobar D) Daman
 
Answer & Explanation Answer: A) Lakshadweep

Explanation:
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Filed Under: Indian Geography

11 5106
Q:

What has 3 feet but cannot walk?

Answer

We know that 1 yard = 3 feet. 


 


A yardstick which is used for measurement has 3 feet long but it cannot walk.


 

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Q:

Which color has the highest frequency?

A) Violet B) Red
C) Indigo D) Green
 
Answer & Explanation Answer: A) Violet

Explanation:

In VIBGYOR. It has colors ordered from highest to lowest frequency.

 

              Violet > Indigo > Blue > Green > Yellow > Orange > Red

 

That says Violet has the highest frequency.

We know, Speed of light = Frequency x Wavelength

=> As frequeny is inversely proportional to wavelength i.e, as frequwncy goes high wavelength goes down.

 

So, the violet color has the highest frequency.

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Filed Under: Physics
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3 5103
Q:

Which of the statements given below are correct?

A) Lewis Hamilton won the Formula One 2017 United States Grand Prix.

B) Sebastian Vettel won the Formula One 2017 Singapore Grand Prix.

C) Garbine Muguruza won the Tennis 2017 French Open Women's Singles.

A) Only A B) Only B
C) A and C D) A, B and C
 
Answer & Explanation Answer: A) Only A

Explanation:
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Q:

South West Monsoon generates in ___.

 

A) Arabain Sea B) Indian Ocean
C) Bay of Bengal D) Himalayas
 
Answer & Explanation Answer: B) Indian Ocean

Explanation:
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Q:

An atom bomb based upon the principal of ________

A) Nuclear fission B) Nuclear fussion
C) Controlled chain reaction D) None of these
 
Answer & Explanation Answer: A) Nuclear fission

Explanation:
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7 5098
Q:

What is the capital of Telangana?

A) Warangal B) Hyderabad
C) Nizamabad D) Adilabad
 
Answer & Explanation Answer: B) Hyderabad

Explanation:
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Filed Under: Indian Politics

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