Q:

What is refractive index ?

A) it is defined as the ratio of speed of light in the medium to the speed of light in vacuum.	B) it is defined as the product of speed of light in medium and in vacuum.
C) it is defined as the ratio of speed of light in vacuum to the speed of light in the medium .	D) None of above

Answer & Explanation Answer: C) it is defined as the ratio of speed of light in vacuum to the speed of light in the medium .

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Physics

3 4256

Q:

Where is located the most active volcano in the world?

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

Answer & Explanation Answer: B) Around the Pacific Ocean

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: World Geography
Exam Prep: Bank Exams , CAT

1 4256

Q:

What treat was invented by 11-year-old Frank Epperson in 1905?

A) Popsicle	B) Banana split
C) Cotton candy	D) Cracker Jacks

Answer & Explanation Answer: A) Popsicle

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Inventions

4 4255

Q:

Crack the missing number in the given puzzle?

missing_number_puzzle11538565817.jpg image

A) 3	B) 2
C) 1	D) 0

Answer & Explanation Answer: B) 2

Explanation:

Here in the given number puzzle, the logic is

column 2 x column 3 = column 1

3 x 3 = 9

2 x 3 = 6

Similarly,

4 x ? = 8

=> ? = 8/4 = 2.

Report Error

View Answer Report Error Discuss

Filed Under: Number Puzzles
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO , Database Administration , IT Trainer

14 4254

Q:

During thunderstorm you are travelling in a car. To protect yourself from the lightning you will have to

A) remain in the car	B) get out of the car and lie flat in the ground
C) abandon the car and take shelter under a nearby tree	D) touch the nearest electric pole

Answer & Explanation Answer: A) remain in the car

Explanation:

The Whole car - the body and inside - can be considered to be a hallow conductor. During the thunderstorm the body - i.e, the outside- gets a charge but there will be no charge inside. so the inside is safe.

Report Error

View Answer Report Error Discuss

Filed Under: Physics

8 4253

Q:

Union Home Minister is to launch the 'Single Window Clearance System' in which sector?

A) DISCOMs	B) Steel Plants
C) Coal Mines	D) Copper Mines

Answer & Explanation Answer: C) Coal Mines

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: Indian Politics
Exam Prep: Bank Exams

0 4252

Q:

Which of the following nations in India sub-continent generates about 5000 mw electricity the excesss of which would be imported by india?

A) Nepal	B) Bhutan
C) Bangladesh	D) Myanmar

Answer & Explanation Answer: B) Bhutan

Explanation:

Report Error

View Answer Report Error Discuss

Filed Under: General Awareness
Exam Prep: Bank Exams
Job Role: Bank PO

5 4252

Q:

Which of the following places is associated with Jainism?

A) Pava	B) Prayag
C) Shravasti	D) Kapilvastu

Questions

Quick Links