Sawaal
9
Q:

Which is faster Light or Sound?

A) Light B) Sound
C) Both are same D) Can't be determined

Answer:   A) Light



Explanation:

Light travels Faster than Sound.

 

Light :

1. Light doesn't require a medium to travel.

2. It travels in the vaccum with the speed of 1,86,000 miles per second.

 

Sound:

1. Sound rquire a medium.

2. It travels in the Air with the speed of 340 meters per second.

3. It travels Faster in Water than in Air.

4. It travels Faster in Steel than in Water. 

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6 2009