Bank Exams Questions

Q:

If tanα = 2 - 1, then the value of  tanα - cotα = ?

A) -2 B) √2 + 1
C) 1 D) 2√2
 
Answer & Explanation Answer: A) -2

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Filed Under: Simplification
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Q:

In which year did Ole Romer measure the speed of light for the first time in the history?

A) 1776 B) 1676
C) 1876 D) 1867
 
Answer & Explanation Answer: B) 1676

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Filed Under: General Science
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Q:

Which object converts electricity to light?

A) Solar panels B) Battery
C) Bulb D) All the above
 
Answer & Explanation Answer: C) Bulb

Explanation:

Bulb converts electricity to light whereas solar panel is the device which converts light to electricity.

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Filed Under: Physics
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Q:

If Cosecθ + Cotθ = 2, then Cotθ = ?

A) 0 B) 0.5
C) 1 D) 0.75
 
Answer & Explanation Answer: D) 0.75

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Q:

'Freedom Trail' is a 2.5 mile long passage that offers a rich insight into the American Revolution. In which US city would you find this famous and historic trail?

A) Boston B) Memphis
C) Denver D) Connecticut
 
Answer & Explanation Answer: A) Boston

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Filed Under: World Geography
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Q:

The length of the two adjacent sides of a rectangle inscribed in a circle are 5 cm and 12 cm respectively. Then the radius of the circle will be

A) 6 cm B) 6.5 cm
C) 8 cm D) 8 .5 cm
 
Answer & Explanation Answer: B) 6.5 cm

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Filed Under: Volume and Surface Area
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Q:

What is the effective discount (in %) on two successive discounts of 20% and 10%?

A) 30 B) 32
C) 35 D) 28
 
Answer & Explanation Answer: D) 28

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Q:

According to the provisions of the Constitution of India, which one of the following is nota fundamental duty?

A) To respect the National Flag   B) To defend the country
C) To provide education to one’s child D) To promote village and cottage industries
 
Answer & Explanation Answer: D) To promote village and cottage industries

Explanation:

Article 43 also places upon the State the responsibility of promoting cottage industries, and the federal government has, in furtherance of this, established several Boards for the promotion of khadi, handlooms etc., in coordination with the state governments. It is a DPSP.

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Filed Under: Indian Politics
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