Questions

Q:

Who invented Radar ?

Answer

Robert Watson Watt

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Subject: Inventions

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Q:

What is the main component of biogas and natural gas?

A) Carbon dioxide B) Butane
C) Hydrogen Sulphide D) Methane
 
Answer & Explanation Answer: D) Methane

Explanation:

Methane is the main component of biogas and natural gas.

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

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Q:

Which one of the following is the highest gravity dam

A) Beas Dam B) Nangal Dam
C) Bhakra Dam D) Hirakud Dam
 
Answer & Explanation Answer: C) Bhakra Dam

Explanation:
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Filed Under: Indian Economy

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Q:

public static void main string[] args Meaning is?

Answer

Here in this declaration public static void main string[] args, each keyword has its importance.


 


1. public - Here public is an access specifier which allows the main method to be accessible everywhere.


 


2. static - static helps the main method to get loaded without getting called by any instance/object.


 


3. void - void clarifies that the main method will not return any value.


 


4. main - It's the name of the method.


 


5. String[] args - Here we are defining a String array to pass arguments at the command line. args is the variable name of the String array.

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Q:

What are the key object oriented concepts used by Windows NT?

Answer

Encapsulation, Object class and instance.

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Q:

Organisms that feed on the excreta of other organisms are called 

A) autotrophs B) heterotrophs
C) coprophagous D) saprotrophs
 
Answer & Explanation Answer: C) coprophagous

Explanation:

The word coprodaeum refers to the last part of the elimentary canal.The excreta (undigested, matter) comes out of that part. So, the organisms that take in such materials are called coprophagous.

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Filed Under: Biology

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Q:

A myocardial infarction is a heart attack.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

True, the given statement that a myocardial infarction is a heart attack.


heart-attack-_myocardial_infarction1532070967.jpg image

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Subject: Biology
Exam Prep: AIEEE , Bank Exams
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Q:

Farmers' cooperatives were most common among

A) Cotton producers B) Grain producers
C) Fruit growers D) Tobacco growers
 
Answer & Explanation Answer: C) Fruit growers

Explanation:
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Filed Under: Indian Geography
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