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Q:

A Step-Up Transformer Increases

A) Power B) Current
C) Frequency D) Voltage
 
Answer & Explanation Answer: D) Voltage

Explanation:

A transformer that increases voltage from primary to secondary (more secondary winding turns than primary winding turns) is called a Step-Up Transformer.

Conversely, a transformer designed to do just the opposite is called a Step-Down Transformer. 

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE , GRE , TOEFL
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Q:

Which of the following rights is NOT granted by the Constitution of India at present as a fundamental right

A) right to equality B) right to freedom
C) right to property D) right against exploitation
 
Answer & Explanation Answer: C) right to property

Explanation:
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Filed Under: Indian Politics

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Q:

The earliesr cirty discovered in India was

A) Harappa B) Rangpur
C) Mohenjodaro D) Sindh
 
Answer & Explanation Answer: A) Harappa

Explanation:
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Filed Under: Indian History

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Q:

What is orange and sounds like a parrot?

Answer

I am CARROT which is orange color but sounds like parrot.

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Subject: Word Puzzles Exam Prep: Bank Exams

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Q:

In the below puzzle, a proverb is written with exactly one letter of each word replaced with another. Can you figure out what the original proverb is?

So nets if goof mews.

Answer

No news is good news.

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Subject: Word Puzzles

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Q:

Methods declared as what cannot be overriden?

A) Transcient B) Abstract
C) Final D) Super
 
Answer & Explanation Answer: C) Final

Explanation:

Once a method declared as Final cannot be  overriden

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Filed Under: Programming

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Q:

Study of Rocks is called

A) Geology B) Cytology
C) Petrology D) Petology
 
Answer & Explanation Answer: C) Petrology

Explanation:

The scientific study of rocks is called petrology, which is an essential component of geology.

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Filed Under: General Awareness
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

When were bar code scanners invented?

A) 1940s B) 1950s
C) 1960s D) 1970s
 
Answer & Explanation Answer: D) 1970s

Explanation:
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Filed Under: Inventions

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