Questions

Q:

The area of a circle is 38.5 cm2. Find its circumference (in cm).

A) 1848 B) 1716
C) 1621 D) 1587
 
Answer & Explanation Answer: A) 1848

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Q:

If sinθ+ cosecθ=2, then the value of sin-7+cosec7 is

A) 27 B) 2-7
C) 2 D) 2-1
 
Answer & Explanation Answer: C) 2

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Q:

In the following question, select the odd word pair from the given alternatives

A) Square – Four B) Hexagon – Six
C) Cone – Figure D) Triangle – Three
 
Answer & Explanation Answer: C) Cone – Figure

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Q:

If EARTHQUAKE is coded as EKAUQHTRAE then ELECTORATE will be coded as ?

A) ETAROELECT B) EARTOTCELE
C) ETAROTCELE D) ETAROCTELE
 
Answer & Explanation Answer: D) ETAROCTELE

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Q:

Who discovered radioactivity?

A) Max Planck B) James Clerk Maxwell
C) Henri Becquerel D) Heinrich Hertz
 
Answer & Explanation Answer: C) Henri Becquerel

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Filed Under: Inventions
Exam Prep: Bank Exams

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Q:

Cricketer Virat Kohli was honoured with Arjuna Award in the year

A) 2011 B) 2012
C) 2013 D) 2014
 
Answer & Explanation Answer: C) 2013

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Filed Under: Honours and Awards
Exam Prep: Bank Exams

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Q:

The instrument used to determine the rotation speed of a shaft is called

A) Speedometer B) Tachometer
C) Anemometer D) Chronometer
 
Answer & Explanation Answer: B) Tachometer

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Filed Under: Physics
Exam Prep: Bank Exams

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Q:

Which of the following devices converts Chemical energy into Electrical energy?

A) Electric heater B) Electric fan
C) Hair dryer D) Electric cell
 
Answer & Explanation Answer: D) Electric cell

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Filed Under: Physics
Exam Prep: Bank Exams , CAT

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