Find the work done in blowing a soap bubble of radius R if pressure outside in p_(0)and the surface tension of the soap solution is T.

Find the work done in blowing a soap bubble of radius R if pressure ou

1.	Find the work done in blowing a soap bubble of radius R if pressure outside in p_(0)and the surface tension of the soap solution is T.
Answer» Answer :`W=8piR^(2)T+p_(f)V_(f) " In " (PF)/(p_(0)) " where " p_(f)=p_(0)+(4T)/(R ) " and " V_(f)=(4 pi)/(3) R^(3)`