Q:

Light travels slowest in

A) Glass	B) Water
C) Air	D) Vacuum

Answer & Explanation Answer: A) Glass

Explanation:

Because the refractive index of glass is highest, light travels slowly in Glass.

We know that the speed of light depends on the refraction index. The higher the index of refraction is, the slower the speed of light is.

R.I of air and vacuum = 0 (air is a teeny bit more but can be taken as 0)
R.I of water = 1.33
R.I of glass = 1.4.

Hence, Light travels slowest in Glass.

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Q:

Who summons the joint sitting of both the houses of the Indian Parliament?

A) Prime Minister of India	B) President of India
C) Speaker of Lok Sabha	D) Chairman of Rajya Sabha

Answer & Explanation Answer: B) President of India

Explanation:

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Q:

Which of the following crop is major foreign exchange earner for Sri Lanka?

A) Rice	B) Appare
C) Tea	D) Apparel and Tea both

Answer & Explanation Answer: D) Apparel and Tea both

Explanation:

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Filed Under: General Awareness
Exam Prep: Bank Exams

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Q:

The famous ' Ring of fire ' which account for 68% of an earthquakes occuring in the earth is in the

A) Atlantic Ocean	B) Indian Ocean
C) Pacific Ocean	D) Arctic Ocean

Answer & Explanation Answer: C) Pacific Ocean

Explanation:

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Q:

Who did not have an important role in the Swadeshi Movement ?

A) Muslims	B) Students
C) Women	D) Peasants

Answer & Explanation Answer: D) Peasants

Explanation:

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Q:

Excluding the stoppages, the speed of a bus is 64 km/hr and including the stoppages the speed o the bus is 48km/hr. For how many minutes does the bus stop per hour?

A) 12.5 minutes	B) 15 minutes
C) 10 minutes	D) 18 minutes

Answer & Explanation Answer: B) 15 minutes

Explanation:

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Q:

Logic Challenge

Couple logic puzzle

A) 40	B) 20
C) 2	D) 36

Answer & Explanation Answer: C) 2

Explanation:

In the starting it is given that Couple went to the movie and No other went with them.

So total members went to movie is only 2.

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Filed Under: Logic Puzzles
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Q:

______ is the maximum amount of data that can be stored on a storage medium.

A) Magnetic storage	B) Optical storage
C) Solid-state storage	D) Storage capacity

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