Questions

Q:

If O is the centroid and AD, BE and CF are the three medians of Δ ABC with an area of 96 cm2 then the area of Δ BOD in cm2 is

A) 8 B) 12
C) 16 D) 24
 
Answer & Explanation Answer: C) 16

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Q:

The price of a chair is Rs. 500. It has been sold at two succesive discounts of 10% each. What is its selling price?

A) Rs. 400 B) Rs. 405
C) Rs. 415 D) Rs. 425
 
Answer & Explanation Answer: B) Rs. 405

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Q:

The height of a tower is 50√3 m. The angle of elevation of a tower from a distance 50 m from its feet is

A) 30° B) 45°
C) 60° D) 90°
 
Answer & Explanation Answer: C) 60°

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Q:

A car takes 5 hours to cover 100 kms distance at a particular speed whereas another car takes 3 hours to reach a particular distance at the same speed. Find the distance.

A) 40 km B) 60 km
C) 70 km D) 80 km
 
Answer & Explanation Answer: B) 60 km

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Q:

In January 2018, who has been awarded the 9th Infosys award for engineering and computer science?

A) Sanghamitra Bondopadhyaya B) Ananya J. Kabir
C) Upinder Singh Bhalla D) Ritabrata Munsi
 
Answer & Explanation Answer: A) Sanghamitra Bondopadhyaya

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Filed Under: Honours and Awards
Exam Prep: Bank Exams

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Q:

As envisaged in the Constitution of India with respect to the Supreme Court (Number of Judges) Amendment Act, 2008 (11 of 2009), there shall be a Supreme Court of India consisting of a Chief Justice of India, and not more than ___ other judges.

A) 40 B) 10
C) 20 D) 30
 
Answer & Explanation Answer: D) 30

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Filed Under: Indian Politics

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Q:

_______________ states that the ratio of the potential difference across a conductor to the current flowing through it, is a constant, provided that its physical conditions, such as temperature, remain constant.

A) Lenz's Law B) Hooke's Law
C) Ohm's Law D) The coulomb's law
 
Answer & Explanation Answer: C) Ohm's Law

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Filed Under: Physics
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Q:

Micro economics deals with

A) the circular flow of income B) the decision making of a single economic variable like demand
C) understanding unemployment D) economic growth
 
Answer & Explanation Answer: B) the decision making of a single economic variable like demand

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Filed Under: Indian Economy
Exam Prep: Bank Exams

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