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Q:

The oldest type of energy known to man is _____?

A) Geothermal Energy B) Solar Power
C) Wind Power D) Tidal Power
 
Answer & Explanation Answer: A) Geothermal Energy

Explanation:

Geothermal energy is heat energy generated and stored in the Earth. Geothermal energy has been used for thousands of years in some countries for cooking and heating. It is simply power derived from the Earth's internal heat.

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

26 13892
Q:

Who planted the 'Tree of Liberty' at Srirangapatnam?

A) Tipu Sultan B) Murshid Quli Khan
C) Hyder Ali D) Chin Quilich Khan
 
Answer & Explanation Answer: A) Tipu Sultan

Explanation:

The Liberty Tree was a famous elm tree that stood in Boston before American Revolution.

 

The 'Tree of Liberty' at Srirangapatnam was founded in 1794 by French Republican officers with the support of Tipu Sultan.

 

Who_planted_the_Tree_of_Liberty_at_Srirangapatnam1554096029.jpg image

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Filed Under: Indian History
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

23 13879
Q:

Paper currency first started in India in _____ ?

A) 1542 B) 1601
C) 1861 D) 1880
 
Answer & Explanation Answer: C) 1861

Explanation:
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Filed Under: Indian Economy
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

49 13875
Q:

_______ uses laser technology to store large amount of information

A) Floppy disk B) CD-ROM
C) Hard disk D) ED-ROM
 
Answer & Explanation Answer: B) CD-ROM

Explanation:
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Filed Under: Computer
Exam Prep: Bank Exams

37 13870
Q:

In the following question, select the related number pair from the given alternatives.

 

45 : 60 : : ? : ?

 

A) 25 : 30   B) 65 : 90  
C) 35 : 45   D) 55 : 70
 
Answer & Explanation Answer: D) 55 : 70

Explanation:
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Filed Under: Analogy
Exam Prep: Bank Exams

1 13864
Q:

12 men complete a work in 9 days. After they have worked for 6 days, 4 more men join them. How many days will they take to complete the remaining work ?

A) 2 days B) 2.5 days
C) 2.25 days D) 3 days
 
Answer & Explanation Answer: C) 2.25 days

Explanation:

1 man's 1 day work = 1/108
12 men's 6 day's work = 1/9 x 6 = 2/3

Remaining work = 1 - 2/3 = 1/3

16 men's 1 day work = 1/108 x 16 = 4/27
4/27 work is done by them in 1 day.

1/3 work is done by them in 27/4 x 1/3 = 9/4 days.

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Filed Under: Time and Work
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Bank Clerk , Bank PO

18 13828
Q:

Refer the below data table and answer the following question.

If 400 calories are burned by jogging 5 km, how many calories are burnt in the given week?

 

A) 960 calories B) 1010 calories
C) 910 calories D) 860 calories
 
Answer & Explanation Answer: A) 960 calories

Explanation:
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Filed Under: Table Charts
Exam Prep: Bank Exams

0 13822
Q:

A man in a train notices that he can count 41 telephone posts in one minute. If they are known to be 50 metres apart, then at what speed is the train travelling?

A) 60 km/hr B) 100 km/hr
C) 110 km/hr D) 120 km/hr
 
Answer & Explanation Answer: D) 120 km/hr

Explanation:

Number of gaps between 41 poles = 40
So total distance between 41 poles = 40*50
= 2000 meter = 2 km
In 1 minute train is moving 2 km/minute.
Speed in hour = 2*60 = 120 km/hour

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Filed Under: Time and Distance
Exam Prep: GRE

25 13819