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Deduce expressions for the excess pressu...

Deduce expressions for the excess pressure inside a :
(i) liquid drop, (ii) soap bubble.

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To deduce the expressions for the excess pressure inside a liquid drop and a soap bubble, we will follow a systematic approach. ### (i) Excess Pressure Inside a Liquid Drop 1. **Define Variables**: - Let \( p_i \) be the pressure inside the liquid drop. - Let \( p_o \) be the pressure outside the liquid drop. - Let \( r \) be the radius of the liquid drop. ...
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