Physics, asked by dalton10111, 8 months ago

What is the meaning of P=(4T/r)

Answers

Answered by Piyushkhathuriya007

Answer:

Excess pressure in a soap bubble (P) = 4T/r. A bubble of air within a liquid has only one liquid-air surface and the excess pressure within such a bubble is simply: Excess pressure in an air bubble (P) = 2T/r.

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