Asked/Added Questions From NCERT:

Question 1. Asked on :24 September 2020:06:13:03 PM

Why does a flag flutter, when strong winds are blowing on a certain day?

-Added by Shruti Srivastva Physical Education » Mechanical Properties Of Fluids


Shruti Srivastva
When strong winds blow over the top of the flag, the kinetic energy o te wid at the top is more and hence pressure decreaces. Due to difference in pressure above and below the flag, the flag flutters. 

-Answered by Shruti Srivastva On 24 September 2020:06:14:00 PM(20649Average Rating Based on rating)


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