Questions

Q:

Who among the following noble prize winners experimented his first experiment in Secunderababd ?

A) Ronald Ross B) Robert Coach
C) Alexander Fleming D) Hans Adolf Jets
 
Answer & Explanation Answer: A) Ronald Ross

Explanation:
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Filed Under: General Awareness

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Q:

For Gamma radiation, what stops its penetrating abilities?

A) Lead B) Steal
C) Concrete D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

The highly energetic gamma particles can penetrate most compounds that stop by other types of radiation. However, lead, steel, or concrete can reduce the high energy of these particles, making them less penetrating.

 

Hence, Gamma radiation can be stopped by a several inches of lead or steel, or several meters of concrete.

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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
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Q:

The average weight of a blue whale is

Answer

1,20,000 kg.

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Q:

Who has been elected chair of the International Olympic Committee's ethics commission 2017 ?

A) Ban Ki-moon B) Peter Thomso
C) Antonio Guterres D) Amina J. Mohammed
 
Answer & Explanation Answer: A) Ban Ki-moon

Explanation:
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Filed Under: Sports

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Q:

" World Tuberculosis Day " is observed on ?

A) 24th March B) 22nd March
C) 23rd March D) 21st March
 
Answer & Explanation Answer: A) 24th March

Explanation:
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Filed Under: Important Days and Years
Exam Prep: Bank Exams , CAT
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Q:

Which one of the following cities was not included in the list of smart cities in India?

A) Silvassa B) Jorhat
C) Itanagar D) Kavaratti
 
Answer & Explanation Answer: B) Jorhat

Explanation:

Silvassa is in Dadra and Nagar Haveli.Kavarati is capital of Lakshadweep. Itanagar is capital of Arunachal PradeshThese three were originally included in smart city list.Assam government has sent a proposal for Jorhat to be included in smart city list. But it has not yet been included.

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Filed Under: Indian Geography
Exam Prep: Bank Exams

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Q:

In 1933 congress repealed prohibition with the

A) 21st Amendment B) 20th Amendment
C) 19th Amendment D) 18th Amendment
 
Answer & Explanation Answer: A) 21st Amendment

Explanation:

In 1933, Congress repealed prohibition with the 21st amendment. At it’s heart, the scopes trial was a clash between religion and science. Nativists were opposed to immigration because they feared that immigration would be a damage to America’s traditions and that it would result in a loss of jobs.

The Prohibition Era in United States history lasted from 1919 to 1933. It was defined by a complete prohibition of the manufacturing, sale, and transportation of alcoholic beverages in the United States.

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Filed Under: World History
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Q:

A body given with an initial velocity moved under the effect of gravity is called?

Answer

Projectile

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Subject: Physics

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