Questions

Q:

Rearrange the parts of the sentence in correct order.

 

The maximum

 

P : condition is called its infiltration capacity

Q : rate at which water enters

R : into the soil in a given

 

A) PQR   B) QPR  
C) QRP   D) RQP
 
Answer & Explanation Answer: C) QRP  

Explanation:
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Filed Under: English
Exam Prep: Bank Exams , GRE , TOEFL

0 6134
Q:

The recent trial run of 'odd-even' traffic scheme for Delhi was based on

 

 

A) odd-even calendar months B) odd-even calendar dates
C) vehicle registration numbers D) odd-even hours during 8 am to 8 pm
 
Answer & Explanation Answer: C) vehicle registration numbers

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Filed Under: General Awareness
Exam Prep: Bank Exams

0 6133
Q:

Ralph Samuelson was only 18 when he invented this sporting item in 1922. What was that?

A) Golf tee B) Motorboat
C) Water skis D) Hang glider
 
Answer & Explanation Answer: C) Water skis

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Filed Under: Inventions

7 6131
Q:

A tennis ball machine serves a ball vertically into the air from a height of 2 feet, with an initial speed of 110 feet per second. After how many seconds does the ball attain its maximum height?

A) 2.87 sec B) 3.44 sec
C) 4.65 sec D) 5.41 sec
 
Answer & Explanation Answer: B) 3.44 sec

Explanation:

It is launched vertically with an initial speed of 110 ft/sec.

It will reach maximum height when the speed drops to 0.

Vo=110 feet per second 

ho=2 feet 

So, h(t) = -16t^2 +110t +2 

Take the derivative: h'(t) = 110 -32t 

The maximum height will be at the inflection when the derivative crosses the x-axis, then h'(t)=0. 

So, set h'(t)=0 and solve for t: 

0 = 110 -32t 

-110 = -32t 

t=3.4375 

t=3.44 seconds.

 

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

3 6125
Q:

When you travel in certain parts of India, you will  notice red soil. What is the main reason for this colour?

A) Abundance of magnesium B) Accumulated humus
C) Presence of ferric oxides D) Abundance of Phosphates
 
Answer & Explanation Answer: C) Presence of ferric oxides

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Filed Under: Indian Geography

12 6119
Q:

STEP is the abbreviated name of the welfare programme to help

A) Children B) Woman
C) Farmers D) Senior citizens
 
Answer & Explanation Answer: B) Woman

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Filed Under: Indian Economy

15 6115
Q:

Which computer language is used for artificial intelligence?

 

A) Java B) Dot Net
C) C# D) Python
 
Answer & Explanation Answer: D) Python

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Filed Under: Computer
Exam Prep: Bank Exams

5 6114
Q:

What kind of attempts is made by individuals to obtain confidential information from a person by falsifying their identity  ?

A) Spyware scams B) Phishing scams
C) Computer viruses D) None
 
Answer & Explanation Answer: B) Phishing scams

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Filed Under: Computer
Job Role: Bank Clerk

15 6111