Q:

The theory behind stars twinkling is that

A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time	B) The intensity of light emitted by them changes with time
C) The light from the star is scattered by the dust particles and air molecules in the earth's atmosphere	D) The distance of the stars from the earth changes with time

Answer & Explanation Answer: A) The refractive index of the different layers of earth's atmosphere changes continuously, consequently the position of the star's image changes with time

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which country launched the world's largest amphibious aircraft on December 24, 2017?

A) USA	B) China
C) Japan	D) Germany

Answer & Explanation Answer: B) China

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

Mohammed Shahid, who recently passed away, was associated with which sport?

A) Badminton	B) Hockey
C) Football	D) Cricket

Answer & Explanation Answer: B) Hockey

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Filed Under: Sports
Exam Prep: Bank Exams

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Q:

According to the categories of land mentioned in the Chola inscriptions ___________ was known as the land gifted to temples?

A) Vellanvagai	B) Brahmadeya
C) Shalabhoga	D) Devadana

Answer & Explanation Answer: D) Devadana

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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

If $\frac{\sqrt{2 + x} + \sqrt{2 - x}}{\sqrt{2 + x} - \sqrt{2 - x}} = 2,$ then the value of X is

A) 4⁄5	B) 3⁄5
C) 8/5	D) 1/5

Answer & Explanation Answer: C) 8/5

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

If a + b = 17 and a - b = 9 then the value of $(4 a^{2} + 4 b^{2})$ is,

A) 710	B) 720
C) 730	D) 740

Answer & Explanation Answer: D) 740

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Filed Under: Quantitative Aptitude - Arithmetic Ability

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Q:

'Do or Die' is associated with which of the movements in India's freedom struggle

A) Dandi March	B) Non-Cooperation Movement
C) Khilafat Movement	D) Quit India Movement

Answer & Explanation Answer: D) Quit India Movement

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Filed Under: Indian History
Exam Prep: Bank Exams

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Q:

Which Player has been awarded Padma Bhushan in the year 2018 for his contribution to Cricket?

A) Saurabh Gangul	B) Rahul Dravid
C) Mahendra Singh Dhoni	D) Virat Kohali

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