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Q:

Filament of electric bulb is made of _____.

A) Magnesium B) Lead
C) Tin D) Tungsten
 
Answer & Explanation Answer: D) Tungsten

Explanation:
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Filed Under: Physics
Exam Prep: Bank Exams

1 2360
Q:

3 functions of the nervous system?

Answer

The nervous system is the part of an animal that coordinates its actions by transmitting signals to and from different parts of its body.


 


In vertebrates it consists of two main parts, the central nervous system (CNS) and the peripheral nervous system (PNS). The CNS consists of the brain and spinal cord. The PNS consists mainly of nerves, which are enclosed bundles of the long fibers or axons, that connect the CNS to every other part of the body.


 


The nervous system has three main functions:


* To collect sensory input from the body and external environment.


* To process and interpret the sensory input.


* To respond appropriately to the sensory input.

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Subject: General Science Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

4 2360
Q:

In the given figure, PQR is a quadrant whose radius is 7 cm. A circle is inscribed in the quadrant as shown in the figure. What is the area (in sq.cm) of the circle?

 

A) 385 – 221√2 B) 308 – 154√2
C) 154 – 77√2 D) 462 – 308√2
 
Answer & Explanation Answer: D) 462 – 308√2

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Filed Under: Area
Exam Prep: Bank Exams

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Q:

If x + y + z = 22 and xy + yz + zx = 35, then what is the value of (x – y)2 + (y – z)2 + (z – x)2?

A) 793 B) 681
C) 758 D) 715
 
Answer & Explanation Answer: C) 758

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Filed Under: Simplification
Exam Prep: Bank Exams

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Q:

The costs of daily ticket of local train is Rs 130 and Monthly Pass costs Rs 3091.40. If I buy the Monthly Pass and travel for 29 days in a month than I save (in percentage)?

A) 16 percent B) 18 percent
C) 15 percent D) 14 percent
 
Answer & Explanation Answer: B) 18 percent

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Filed Under: Percentage
Exam Prep: Bank Exams

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Q:

Who is the author of "India 2020: A Vision for the New Millennium"?

A) APJ Abdul Kalam B) Shashi Tharoor
C) Narendra Modi D) Arun Shourie
 
Answer & Explanation Answer: A) APJ Abdul Kalam

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Filed Under: Books and Authors
Exam Prep: Bank Exams

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Q:

Look at the underlined part of each sentence. Below each sentence are given three possible substitutions for the underlined part. If one of them (a), (b) or (c) is better than the underlined part, indicate your response on the Answer Sheet against the corresponding letter. If none of the substitutions imporves the sentence, indicate (d) as your response on the Answer Sheet.

By 8.00 in the morning he wrote four letters to his friends.

A) had written B) had been writing
C) was writing D) No improvement
 
Answer & Explanation Answer: A) had written

Explanation:

As the task was completed by 8 am the sentence is in past perfect tense, ‘had written’ will be the correct use.

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Filed Under: English
Exam Prep: Bank Exams

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Q:

S does half as much work as T in 1/7 of the time taken by T. If together they take 21 days to complete a work, then how may days shall S take to complete that work alone?

 

 

A) 26   B)  27  
C) 28   D) 32
 
Answer & Explanation Answer: B)  27  

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Filed Under: Time and Work
Exam Prep: Bank Exams

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