Questions

Q:

Where does the chemical reactions called Mellaird reaction takes place?

Answer

In cooking

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Subject: General Science

14 4311
Q:

With which of the following was U. R. Rao who passed away at 85 is associated with ?

A) Scientist B) Poet
C) Politics D) Auther
 
Answer & Explanation Answer: A) Scientist

Explanation:

1. Eminent space scientist and former Indian Space Research Organisation (ISRO) Chairman Udupi Ramachandra Rao passed away due to age related ailments. He was 85.

2. He was currently serving as the chairman of the governing council of the Physical Research Laboratory in Ahmedabad. Rao served as the chairman of ISRO for 10 years from 1984-1994.

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Filed Under: Famous Personalities
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

8 4310
Q:

Auckland is the largest city located in which country ?

A) South Africa B) New Zealand
C) Australia D) West Indies
 
Answer & Explanation Answer: B) New Zealand

Explanation:
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Filed Under: Famous Places

3 4309
Q:

What device converts light energy to electrical energy?

A) Photodiode B) Photovoltaic cell
C) Thermocouple D) Heliostats
 
Answer & Explanation Answer: B) Photovoltaic cell

Explanation:

what_device_converts_light_energy_to_electrical_energy1555397376.png image

 

A device which is used to convert light energy directly into electrical energy is called as photovoltaic cell or a solar cell.

 

Heliostats convert light energy into heat energy.

 

A thermocouple is a device for measuring temperature.

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

2 4309
Q:

Which missile was test fired by the India successfully  ?

A) Prithvi II B) PSLV C 37
C) AGNI - VI D) Quick reaction surface-to-air short range missile (QR-SAM)
 
Answer & Explanation Answer: D) Quick reaction surface-to-air short range missile (QR-SAM)

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

6 4309
Q:

The normal blood pressure in human beings is

A) 80/120 B) 120/80
C) 80/110 D) 110/90
 
Answer & Explanation Answer: B) 120/80

Explanation:
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Filed Under: Biology

8 4308
Q:

Which of the following indicates scuba diving or snorkeling activity?

A) A red flag with a diagonal white stripe B) The blue and white alpha flag
C) Both A & B D) None of the above
 
Answer & Explanation Answer: A) A red flag with a diagonal white stripe

Explanation:

A red flag with a diagonal white stripe indicates scuba diving.

which_of_the_following_indicates_scuba_diving_or_snorkeling_activity1536211675.jpg image

And the alpha flag indicates that there is a diver inside.

 

SCUBA means Self Contained Underwater Breathing Apparatus.

which_of_the_following_indicates_scuba_diving_activity1536211652.jpg image

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Filed Under: Sports
Exam Prep: AIEEE , Bank Exams
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4 4308
Q:

The Opium war id held between which two countries  ?

A) England and France B) China and Russia
C) Russia and England D) China and England
 
Answer & Explanation Answer: D) China and England

Explanation:

The Opium Wars were two wars in the mid-19th century involving Anglo-Chinese disputes over British trade in China and China’s sovereignty. The disputes included the First Opium War (1839–1842) and the Second Opium War (1856–1860).

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Filed Under: World History
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10 4306