Two drops of water of radius `2xx10^(-7)` m coalesce. What is the resultant rise in temperature?
Channel: Doubtnut
Date: 08/11/2021

Two drops of water of radius `2xx10^(-7)` m coalesce. What is the resultant rise in temperature? (S.T. of water `=74xx10^(-3) N m^(-1)`, sp. Heat capacity of water =4200 J/kg/K).