Physics, asked by namratha1160, 8 months ago

a diameter of soap bubble is 10 mm and surface tension is 0.04 N/m. Find excess pressure inside the bubble

Answers

Answered by nisargchampaneri1085

1

Explanation:

p =po + 4s/r where po = atmospheric pressure

s = surface tension

= 1.01 * 10^5 +. 0.04 *10^3 / 5

= 101008 N/m.m

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