Question

Statement-1 : If there is a water bubble in air then excess pressure inside it is (4T)/(R), where T is surface tension of water and R is the radius of the bubble. Statement-2 : If there is a water drop in air then excess pressure inside it is (2T)/(R)1 Statement-3 : If there is an air bubble in water then excess pressure inside it is (4T)/(R)

Answer 1

Answer:

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