Questions

Q:

For accurate scientific work, temperatures are often measured by

A) mercury thermometers B) alcohol thermometers
C) platinum resistance thermometers D) thermoelectric thermometers
 
Answer & Explanation Answer: C) platinum resistance thermometers

Explanation:

The resistance of metallic conductors e.g, platinum, increases with rise of  temperature . The increase in temperature results in a decrease of current which can be recorded in a galvanometer if the conductor is included in an electrical circuit. Thus the temperature can be known; platinum resistance thermometer is used generally for accurate scientific work. When two dissimilar metals are joined at the ends, and these ends are subjected to a difference of temperature, a current flows through the metals. Greater the difference of temperature , greater the current. So the curent strength can form the basis for measuring the difference in temperature. And when one of these temperatures is known, we can calculate the other.

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Filed Under: Physics

1 4458
Q:

Which State Government has approved one per cent reservation for orphans in government jobs under general category?

A) Haryana B) Maharashtra
C) Madhya Pradesh D) Uttar Pradesh
 
Answer & Explanation Answer: B) Maharashtra

Explanation:
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10 4456
Q:

What does it mean VISION VISION?

Answer

Double Vision

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Subject: Word Puzzles Exam Prep: Bank Exams

36 4456
Q:

Who among the following was not a member of the Constituent Assembly

A) Sardar Vallbhbhai Patel B) Acharya J.B. kriplani
C) Jay Prakash Narayana D) K.M.Munshi
 
Answer & Explanation Answer: C) Jay Prakash Narayana

Explanation:
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Filed Under: Indian Politics

4 4455
Q:

Where does the chemical reactions called Mellaird reaction takes place?

Answer

In cooking

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Subject: General Science

14 4454
Q:

Which Software services firm has completed the acquisition of London-based Brilliant Basics  ?

A) IBM B) Google
C) Microsoft D) Infosys
 
Answer & Explanation Answer: D) Infosys

Explanation:

Infosys had acquired the product design and customer experience (CX) company Brilliant Basics in a cash deal worth 7.5 million pounds, including earn-out and employee retention amounts.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

9 4453
Q:

George is very open with his team members. He invites questions and discussion, and encourages new suggestions and ideas. He considers all this carefully before making any but the most minor project decisions, but ultimately chooses the course he personally believes is the right one. His leadership style is best characterized as

A) Democratic B) Consultative
C) Participative D) Benevolent
 
Answer & Explanation Answer: C) Participative

Explanation:

The Participative leadership style is characterized by 1) allowing a great deal of freedom in identifying problems and solutions, 2) working closely with subordinates, 3) allows extensive participation, but 4) reserving to him/herself the final decision. The consultative style is not so open, with discussion more focused around the leader’s uncertainties than asking for new ideas.

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Filed Under: PMP Certification

0 4452
Q:

A Map is an Array,which contains the addresses of the free space in swap device that are allocatable resources,and the number of the resource unit available there.

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

Explanation:

The given statement is clearly true.

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Subject: Operating Systems
Exam Prep: GRE

2 4450