A large number of water drops each of radius r combine. It has a drop of radius R. If the surface tension is T and the mechanical equivalent at heat is J then the rise in temperature will be A large number of water drops each of radius r combine. It has a drop of radius R. If the surface tension is T and the mechanical equivalent at heat is J then the rise in temperature will be September 16, 2020 Category: Cengage NEET by C.P Singh , Chapter 14 - Fluid Mechanics , Part 1 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related