Two spherical soap bubble collapses. If `V` is the consequent change in volume of the contained
Channel: Doubtnut
Date: 2020-08-30

Two spherical soap bubble collapses. If `V` is the consequent change in volume of the contained air and `S` in the change in the total surface area and `T` is the surface tension of the soap solution, then it relation between `P_(0), V, S` and `T` are `lambdaP_(0)V + 4ST = 0`, then find `lambda` ? (if `P_(0)` is atmospheric pressure) : Assume temperature of the air remain same in all the bubbles