Q:

Which legendary cricketer has made his debut as a commentator in the opening match of World Cup 2019?

A) Sachin Tendulkar	B) Saurav Ganguly
C) Virendar Sehwag	D) Rahul Dravid

Answer & Explanation Answer: A) Sachin Tendulkar

Explanation:

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

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Q:

Suppose voltage V is applied across a resistance R. The power dissipated in the resistance is P. Now the same voltage V is applied across a parallel combination of three equal resistors each of resistance R. Then the power dissipated in the second case will be

A) P	B) 3P
C) p/3	D) 2p/ 3

Answer & Explanation Answer: B) 3P

Explanation:

P= I^2.R where, I= Current, P= Electric Power, R=Resistance. Here all the resistance is put in parallel combination and in parallel combination the value of Resistance decreases and dissipation of power increase, hence 3 times more power will be dissipated(3P).

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which city has become the first Indian city to have its own logo?

A) Bengaluru	B) Hyderabad
C) New Delhi	D) Gujarat

Answer & Explanation Answer: A) Bengaluru

Explanation:

Bengaluru becomes the first Indian city to get its very own logo

Much like New York and Singapore, Bengaluru is set to get its own logo, becoming the first Indian city to do so.

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

What is an Oracle index?

Answer

An index is an optional structure associated with a table to have direct access to rows, which can be created to increase the performance of data retrieval. Index can be created on one or more columns of a table.

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Subject: Oracle Certification
Job Role: Database Administration

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Q:

Improve the bracketed part of the sentence.
If (you will approach) her sincerely, she will listen to your problem definitely.

A) you approach	B) you are approaching
C) you will be approaching	D) No improvement

Answer & Explanation Answer: A) you approach

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

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Q:

What is made of water but if you put it into water it will die?

Answer

An Ice Cube is what made of water and will die if we put it in water.

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Subject: Logic Puzzles Exam Prep: Bank Exams

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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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Subject: Operating Systems

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Q:

In which of the following branches of Knowledge outstandin contribution for the benefits of mankind is not recognised with a Nobel Prize

A) Madicine	B) Chemistry
C) Engineering	D) Economics

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