Q:

If 2y cosθ = x sinθ and 2x secθ - y cosecθ = 3 then what is the value of $x^{2} + 4 y^{2}$

A) 4	B) 1
C) 2	D) 5

Answer & Explanation Answer: A) 4

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Filed Under: Quantitative Aptitude - Arithmetic Ability

0 871

Q:

Charles Darwin, the famous evolutionist, proposed his theory in which one of his books ?

A) The families of flowering plant	B) The origin of species
C) The life on earth	D) The story of the living world

Answer & Explanation Answer: B) The origin of species

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Filed Under: Books and Authors
Exam Prep: Bank Exams

0 871

Q:

Who discovered Electron?

A) Enrico Fermi	B) Robert Noyce
C) J.J.Thomson	D) James Dyson

Answer & Explanation Answer: C) J.J.Thomson

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Filed Under: Inventions
Exam Prep: Bank Exams

0 871

Q:

Who invented logarithms?

A) Eden Snowden	B) Larry Page
C) Thomas Edison	D) John Napier

Answer & Explanation Answer: D) John Napier

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Who invented Vacuum Flask?

A) Charles Babbage	B) Alexander Fleming
C) Gregory Pincus	D) James Dewar

Answer & Explanation Answer: D) James Dewar

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Filed Under: Inventions
Exam Prep: Bank Exams

1 871

Q:

Which Chief Minister was awarded for the prestigious Global Agriculture Leadership Award 2017 by the Indian Council of Food and Agriculture(ICFA)?

A) Chandrababu Naidu	B) Nitish Kumar
C) K. Chandrashekhar Rao	D) Vashundhara Raje

Answer & Explanation Answer: C) K. Chandrashekhar Rao

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Filed Under: Honours and Awards

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Q:

Pandit Bhimsen Joshi is: ________________

A) Flute player	B) Odissi dancers
C) Hindustani vocalist	D) Sitar Maestro

Answer & Explanation Answer: C) Hindustani vocalist

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Filed Under: Famous Personalities
Exam Prep: Bank Exams

2 871

Q:

Algal bloom results from

A) Global warming	B) Salination
C) Eutrophication	D) Biomagnification

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