Questions

Q:

Excluding the stoppages, the speed of a bus is 64 km/hr and including the stoppages the speed o the bus is 48km/hr. For how many minutes does the bus stop per hour?

A) 12.5 minutes B) 15 minutes
C) 10 minutes D) 18 minutes
 
Answer & Explanation Answer: B) 15 minutes

Explanation:
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37 6718
Q:

Light travels slowest in

A) Glass B) Water
C) Air D) Vacuum
 
Answer & Explanation Answer: A) Glass

Explanation:

Because the refractive index of glass is highest, light travels slowly in Glass. 

We know that the speed of light depends on the refraction index. The higher the index of refraction is, the slower the speed of light is.


R.I of air and vacuum = 0 (air is a teeny bit more but can be taken as 0)
R.I of water = 1.33
R.I of glass = 1.4.

 

Hence, Light travels slowest in Glass.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

7 6716
Q:

Out of all known elements, the minimum number is of ______.

 

A) Metals   B) Non-metals  
C) Metalloids D) No option is correct
 
Answer & Explanation Answer: C) Metalloids

Explanation:
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Filed Under: Chemistry
Exam Prep: Bank Exams

0 6713
Q:

A modem ______

A) translates analog signals from a computer into digital signals that can travel along conventional telephone lines B) translates digital signals from a computer into analog signals that can travel along conventional telephone lines
C) demodulates digital signals from a computer D) modulates signals an analog telephone line
 
Answer & Explanation Answer: B) translates digital signals from a computer into analog signals that can travel along conventional telephone lines

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams
Job Role: Bank PO

15 6711
Q:

What furniture item was invented by California furniture designer Charles Prior Hall in 1968?

A) Sofa bed B) Captain's chair
C) Waterbed D) Hammock
 
Answer & Explanation Answer: C) Waterbed

Explanation:
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Filed Under: Inventions

4 6711
Q:

How would you improve upon our product/ company?

Answer

Best Answer for "How would you improve upon our product/ company?"


Since I’d be coming from an altogether new environment, I am bound to possess a new perspective towards everything here including the company, product, customers, environment, strategy etc. This will enable me to constructively question things which anyone else here might not do. This will help in improving the things and making the product & company better.


Having worked closely with product development team I understand how the research for product development is carried out and how is customer requirement analysed; I’d be able to provide a value addition there too.

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Subject: Human Resources

7 6710
Q:

Which of the following plays an important part in photosynthesis?

A) Chloroplast B) Centrosome
C) Tonoplast D) Nematoblast
 
Answer & Explanation Answer: A) Chloroplast

Explanation:

The Chloroplast contains the wonder green pigment chlorophyll which is able to trap solar energy and use it for synthesis of food

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Filed Under: Biology

9 6707
Q:

The term "Smart Money" broadly refers to ___________.

 

A) Foreign currency B) Internet banking
C) U.S. Dollars D) Travellers’ cheques
 
Answer & Explanation Answer: B) Internet banking

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

0 6702