Questions

Q:

When light enters from air to water, then its 

A) frequency increases and speed decreases B) frequency is same but the wavelength is smaller in water than in air
C) frequency is same but the wavelength is larger in water than in air D) frequency and speed both decreases
 
Answer & Explanation Answer: B) frequency is same but the wavelength is smaller in water than in air

Explanation:
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Filed Under: Physics

13 9196
Q:

Which of the following is called 'the King of Chemicals' ?

A) Nitric acid B) Hydrochloric acid
C) Silver nitrate D) Sulphuric acid
 
Answer & Explanation Answer: D) Sulphuric acid

Explanation:

Sulphuric acid is called the King of Chemicals because it is used in the preparation of a very large number of other useful chemicals such as hydrochloric acid, nitric acid, dyes, drugs etc. In fact the annual production of shulpuric acid in a country is a measure of the economy of the country.

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Filed Under: Chemistry

9 9195
Q:

‘Panchatantra’ is originally written by _____________.

A) Kalidas B) Vishnu Sharma
C) Tulsi Das D) None of these
 
Answer & Explanation Answer: B) Vishnu Sharma

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Filed Under: Indian Culture

125 9195
Q:

The 'Three Jewels ' (Triratnas) of jainism are

A) right faith or intentions, right knowledge and right conduct B) right action, right livelihood and right effort
C) right thoughts, non-violence and non-attachment D) rightspeech, right thinking and right behaviour
 
Answer & Explanation Answer: A) right faith or intentions, right knowledge and right conduct

Explanation:
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Filed Under: Indian History

15 9191
Q:

What is the theme of the ‘World Wetlands Day 2021’?

 

A) Wetlands and Water B) Wetlands for Us
C) Save Wetlands D) Wetlands and Covid
 
Answer & Explanation Answer: A) Wetlands and Water

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Filed Under: Important Days and Years
Exam Prep: Bank Exams

2 9189
Q:

Chandigarh was designed by

A) Le Corbusier B) Edward Lutyens
C) Christopher Wren D) Michelongo
 
Answer & Explanation Answer: A) Le Corbusier

Explanation:
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Filed Under: Famous Personalities

5 9187
Q:

Agha khan cup is associated with

A) Football B) Tennis
C) Cricket D) Hockey
 
Answer & Explanation Answer: D) Hockey

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

11 9182
Q:

Try this Brain Bashing Challenge ?

17426130_1248673081906460_4073935778689070051_n1500012638.jpg image

A) A to G : 2, 3, 7, 6, 5, 1, 4 B) A to G : 1, 4, 5, 6, 2, 7, 3
C) A to G : 5, 4, 7, 6, 3, 1, 2 D) None
 
Answer & Explanation Answer: A) A to G : 2, 3, 7, 6, 5, 1, 4

Explanation:

This can be done in two ways

1. A to G : 2, 3, 7, 6, 5, 1, 4 

2. A to G : 4, 3, 7, 5, 6, 2, 1

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Filed Under: Math Puzzles
Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

41 9159