Questions

Q:

Carbon Arc lamps are commonly used in

A) cinema projectors B) photography
C) vehicles D) domestic lighting
 
Answer & Explanation Answer: A) cinema projectors

Explanation:

The carbon arc lamp was the first widely-used type of electric light and the first commercially successful form of electric lamp.

carbon_arc_lamps_are_commonly_used_in1562825984.jpg image

Here are the Carbon Arc Lamp Uses :


-Super bright light, capable of lighting a large length of street or a large factory interior.

-Was the ONLY electric light available to light large areas from 1800 - 1901.

-Was cheaper to light streets with the arc lamp than gas or oil lamps.

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

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Q:

Which nutrient has forms most of our body weight?

A) Water B) Fats
C) Carbohydrates D) Proteins
 
Answer & Explanation Answer: A) Water

Explanation:

Water is the important nutrient all organisms need. Humans has almost 60% of their body weight is water. Some organisms have 90% of their body weight is of water.

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Filed Under: Biology
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Q:

If I use the following printf() to print a long int why I am not warned about the type mismatch?

printf ("%d",num );

Answer

When a function accepts a variable number of arguments , its prototype cannot provide any information about the number of arguments and type of those variable arguments. Hence the compiler cannot warn about the mismatches. The programmer must make sure that arguments match or must manually insert explicit typecast.

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Subject: Programming

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Q:

What is insider trading and why is it illegal?

Answer

Undergraduates may get this question as feelers of their business knowledge. Insider trading describes the illegal activity of buying or selling stock based on information that is not public information. This is to prevent those with privileged information (company execs, I-bankers and lawyers) from using this information to make a tremendous amount of money unfairly.

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Subject: Finance

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Q:

Who among the following is NOT a dancer of Odissi?

 

A) Sanjukta Panigrahi   B) Sonal Mansingh  
C) Madhavi Mudgal   D) Yamini Krishnamurthy  
 
Answer & Explanation Answer: D) Yamini Krishnamurthy  

Explanation:
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Filed Under: Famous Personalities
Exam Prep: Bank Exams

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Q:

What was the slogan of World AIDS Day which was celebrated on December 01, 2017?

 

A) Right to Health B) Everybody counts
C) Volunteer's Act First D) Right to Live
 
Answer & Explanation Answer: B) Everybody counts

Explanation:
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Filed Under: Important Days and Years
Exam Prep: Bank Exams

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Q:

The world's tallest twisted tower is ?

A) Tokyo Sky Tree B) BREN Tower
C) Burj Khalifa D) Infinity Tower
 
Answer & Explanation Answer: D) Infinity Tower

Explanation:

The world's tallest twisted tower, the Infinity Tower was launched in Dubai Marina on 10 June 2013.

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Filed Under: Famous Places
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Bank PO

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Q:

The first winner of the UN population award were

A) Ronald reagan and Indira Gandhi B) Indira Gandhi and Qian Xangzhong
C) Qian Xangzhong and Ronald regan D) Yuri andropov and Qian Xangzhong
 
Answer & Explanation Answer: B) Indira Gandhi and Qian Xangzhong

Explanation:
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Filed Under: Honours and Awards

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