Hey kids! Doesn't it get annoying when someone calls you but you don't hear it ringing because of the silent mode? Doesn't SOUND play an important part in your life? The sound of a school bell, the sound of horn, the sound of music and so many more.

So with a BOOM, come and see what Dr. Binocs has to tell you about Sound. The detailed video break up is given below.

00:37 – What is sound?
00:51 – How does sound travel?
01:29 – Does sound travel in Vacuum?
01:55 – What is Frequency?
02:53 – How is Volume measured?