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Q:

A capillary tube is partially dipped vertically in a vessel containing water. Due to capillarity  water rises in the tube. The height of water rise in the tube can be increased by 

A) decreasing the radius of the capillary tube B) increasing the radius of the capillary tube
C) increasing the height of water in the vessel D) None of these
 
Answer & Explanation Answer: A) decreasing the radius of the capillary tube

Explanation:

The water rise in a capillary tube dipped in water is such that the weight of water in the tube above the surface of water in the vessel is equal to (balances) the upward force due to surface tension. So it is clear that if the the bore (radius) to the tube is decreased, the height of the water column in it must be greater.  So, (a) is correct.

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Filed Under: Physics

4 3785
Q:

Ecology deals with the study of

A) Environment B) Birds
C) Organisms and their Environment D) Living beings
 
Answer & Explanation Answer: C) Organisms and their Environment

Explanation:

ecology_deals_with_the_study_of1553078201.png image

Ecology is the branch of science which deals with the study of Ecosystem (relation between the Organisms and their Environment.)

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

16 3784
Q:

Which Indian company has partnered with UNICEF to distribute vaccines around the world?

 

A) Bharat Biotech B) Dr Reddys
C) Serum Institute of India D) Biocon
 
Answer & Explanation Answer: C) Serum Institute of India

Explanation:
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Filed Under: General Awareness
Exam Prep: Bank Exams

2 3783
Q:

Group of birds flying together is called Startling.

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

Explanation:

A Group of birds or a flock flying together in hundreds or even in thousands is called Murmuration.

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Subject: Animals and Birds
Exam Prep: AIEEE , Bank Exams
Job Role: Analyst , Bank Clerk , Bank PO

6 3782
Q:

“Functional Finance” is associated with: __________

 

 

 

A) Adams B) Adam Smith
C) Adolph Wogner D) Abba P Lerne
 
Answer & Explanation Answer: D) Abba P Lerne

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams

1 3780
Q:

Which Indian state is having the longest coastline ?

Answer



Gujrat


 

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Subject: Longest, Shortest, Deepest

8 3778
Q:

 Which JDBC driver Type(s) is(are) the JDBC-ODBC bridge?

A) Type 1 B) Type 2
C) Type 3 D) Type 4
 
Answer & Explanation Answer: A) Type 1

Explanation:
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Filed Under: Database

0 3777
Q:

The Government of India recently decided to create a 'Specific Financing Window ' for its ' Mega Bharat Nirman Programme ' . This specific financing window will operate through

A) SIDBI B) NABARD
C) SBI D) None of these
 
Answer & Explanation Answer: B) NABARD

Explanation:
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Filed Under: Indian Economy

0 3776