A soap buble of radius 1.0 cm is formed inside another soap  bubble of radius 2.0 cm .
Channel: Doubtnut
Date: 31/05/2020

A soap buble of radius 1.0 cm is formed inside another soap  bubble of radius 2.0 cm .  The radius of an another soap bubble which has the same pressure difference as that between the inside of the smaller and outside of large soap bubble , in metres is