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Q:

In the following question, out of the four alternatives, select the alternative which is the best substitute of the phrase.

 

to make (someone) anxious or unsettled.

 

A) to pester B) to perturb
C) to bug D) to ruffle
 
Answer & Explanation Answer: B) to perturb

Explanation:
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Filed Under: English
Exam Prep: Bank Exams

Q:

Which of the following is/are the feature(s) of the Brahmadeya Grants during c 600-1200 AD?

1. Their creation meant a renunciation of actual or potential sources of revenue by the State.

2. These grants could vary from a small plot to several villages.

3. Most grants were made in unsettled areas.

Select the correct answer using the code given below.

A) 1 only B) 2 and 3 only
C) 1 and 2 only D) 1, 2 and 3
 
Answer & Explanation Answer: C) 1 and 2 only

Explanation:
The first 2 statements are true with respect to the Brahmadeya Grants during 600-1200 AD.
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Filed Under: Indian History
Exam Prep: Bank Exams

Q:

In the following question, two statements are given each followed by two conclusions I and II. You have to consider the statement to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follows from the given statements.

Statements:
(I) All hill-stations have a sunset point.
(II) X is a hill station.

Conclusion:
(I) X has a sunset point.
(II) Place other than hill-station do not have sunset point.

A) Conclusion I follows B) Conclusion II follows
C) Neither I nor II follows D) Both I and II follows
 
Answer & Explanation Answer: A) Conclusion I follows

Explanation:
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Filed Under: Statement and Conclusions
Exam Prep: AIEEE , Bank Exams , CAT

Q:

Even after sunset, the air near the Earth's surface continue to receive heat due to

A) Insolation B) Terrestrial Radiation
C) Conduction D) Convection
 
Answer & Explanation Answer: B) Terrestrial Radiation

Explanation:
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Filed Under: Physics

Q:

Sun appears red in colour at sunrise and sunset due to

A) the fact that sun emits only red colour at that time B) red light having longer wave length scatters away
C) that sun comes out of the mountains D) that all other colours scatter away except red
 
Answer & Explanation Answer: D) that all other colours scatter away except red

Explanation:
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Filed Under: General Awareness

Q:

What is the difference between the functions unlink and unset in PHP?

Answer

The function unlink() is to remove a file, where as unset() is used for destroying a variable that was declared earlier.

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Subject: PHP

Q:

Suppose if we measure the time lapse between the two Sunsets by sitting in the beach , from this we can estimate 

A) The distance between the sun and earth B) The depth of the ocean
C) The radius of the earth D) The radius of the sun
 
Answer & Explanation Answer: C) The radius of the earth

Explanation:
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Filed Under: General Science

Q:

What is the difference between the functions unlink and unset?

Answer

unlink()-deletes the given file from the file system.
unset() -makes a variable undefined.

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Subject: PHP