Last Activity: 8 Years ago
We know that -PTwo identical soap bubbles each of radius r and of the same surface tension t combine to form a new soap bubble of radius r. the two bubbles contain air temperature. if the atmospheric pressure is pnot then find the surface tension t of the soap sol in terms of po,r,r. assume process is isothermal=2T/r2*50*10^-3/1*10^-3= 100N/m²
Prepraring for the competition made easy just by live online class.
Full Live Access
Study Material
Live Doubts Solving
Daily Class Assignments
Get your questions answered by the expert for free
Last Activity: 2 Years ago
Last Activity: 2 Years ago
Last Activity: 2 Years ago
Last Activity: 2 Years ago
Last Activity: 2 Years ago