Q:

Find the similarity in the following :

Carbon, Silicon, Boron, Arsenic

A) All of them are gases	B) All of them are non-metals
C) All of them are metals	D) No similarity

Answer & Explanation Answer: B) All of them are non-metals

Explanation:

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Filed Under: Chemistry
Exam Prep: Bank Exams

0 6605

Q:

Which union minister has launched a mobile app “Celebrating Yoga” for scientific healthy living ?

A) Narendra Modi	B) Arun Jaitley
C) M. Venkaiah Naidu	D) Harsh Vardhan

Answer & Explanation Answer: D) Harsh Vardhan

Explanation:

The Union Minister for Science & Technology Dr. Harsh Vardhan has launched a mobile app “Celebrating Yoga” in New Delhi to connect people through Yoga for scientific healthy living. The mobile app has been developed by Department of Science & Technology on the occasion of International Yoga Day (IYD) 2017. The aim of the app is to popularize Yoga and encourage people to practice yoga for a scientifically healthy living.

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Filed Under: General Awareness
Exam Prep: Bank Exams , CAT

17 6605

Q:

What drink was invented by Charles Leiper Grigg in 1929?

A) 7-Up	B) Yoo-Hoo
C) Pepsi	D) Hawaiian Punch

Answer & Explanation Answer: A) 7-Up

Explanation:

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Filed Under: Inventions

4 6601

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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Filed Under: Physics
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

7 6599

Q:

The first Indian who was choosen as the secretary general of commonwealth is

A) Krishnamurthy	B) Kamalesh Sharma
C) Rakesh Verma	D) Gopalaswamy

Answer & Explanation Answer: B) Kamalesh Sharma

Explanation:

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Filed Under: Famous Personalities

4 6598

Q:

Select the synonym of

to recline

A) to lounge	B) to rewind
C) to sheer	D) to plump

Answer & Explanation Answer: A) to lounge

Explanation:

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Filed Under: English
Exam Prep: Bank Exams

0 6598

Q:

What furniture item was invented by California furniture designer Charles Prior Hall in 1968?

A) Sofa bed	B) Captain's chair
C) Waterbed	D) Hammock

Answer & Explanation Answer: C) Waterbed

Explanation:

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Filed Under: Inventions

4 6593

Q:

Find the acceleration (in m/s2) of a body which accelerates from 15 m/s to 40 m/s in 2 seconds.

A) 12.5	B) 27.5
C) 25	D) 55

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