Q:

An air bubble in water will act like a

A) convex lens	B) convex mirror
C) concave lens	D) concave mirror

Answer & Explanation Answer: C) concave lens

Explanation:

An_air_bubble_in_water_will_act_like_a1557488532.jpg image

The lens which have atleast one inward curved surface is a concave lens. Concave ens is a diverging lens as it spreads out light rays that have been refracted through it.

A concave lens is thinner at its centre than at its edges.

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Filed Under: Physics
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Job Role: Analyst , Bank Clerk , Bank PO

181 26817

Q:

Which of the following is not the unit of time

A) Parallactic second	B) Micro Second
C) Leap year	D) Solar day

Answer & Explanation Answer: A) Parallactic second

Explanation:

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Filed Under: Physics

242 26816

Q:

Computer software can be defined as

A) the interaction between the computer and its database	B) an interface between the computer and the network
C) the computer and its associated equipment	D) the instructions that tell the computer what to do

Answer & Explanation Answer: D) the instructions that tell the computer what to do

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

In MICR, C stands for...........

A) Code	B) Colour
C) Computer	D) Character

Answer & Explanation Answer: D) Character

Explanation:

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Filed Under: Computer
Exam Prep: Bank Exams

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Q:

What is the full form of GDP

A) Gross domestic product	B) Global domestic Ratio
C) Gross depository revenue	D) Global depository receipts

Answer & Explanation Answer: A) Gross domestic product

Explanation:

GDP full form is Gross domestic product.

It is a measurement of a nation’s overall economic activity.

GDP is the monetary value of all the finished goods and services produced within a country's borders in a specific time period.

gdp_full_form_is1536139309.jpg image

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Filed Under: Indian Economy
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Q:

Which packages contain the JDBC classes?

A) java.sql	B) java.sl
C) java.jd	D) java.jdbc

Answer & Explanation Answer: A) java.sql

Explanation:

The Java packages which contain JDBC classes and interfaces is Java.SQL.

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Filed Under: Oracle Certification
Job Role: Database Administration , IT Trainer , Software Architect

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Q:

Which state of india has the smallest land area?

A) Goa	B) Nagaland
C) Sikkim	D) Tripura

Answer & Explanation Answer: A) Goa

Explanation:

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Filed Under: Indian Geography

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Q:

Who is authorised to transfer the judges of one High Court to another High Court?

A) The President	B) The Chief Justice of India
C) A Collegium of Judges of the Supreme Court	D) The Law Minister

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