Rise of warm air and fall of cool air in order to fill space forms a
A solid sphere with an initial temperature Ti is immersed in a large thermal reservoir of temperature T0. The sphere reaches a steady temperature after a certain time t1. If the radius of the sphere is doubled, the time required to reach steady-state will be
In a pool boiling experiment, the following phenomena were observed. P. Natural convection Q. Film boiling R. Transition boiling S. Nucleate boiling What was the CORRECT sequence of their occurrence
Calculate the heat required (in kJ, up to 1 digit after the decimal point) to raise the temperature of 1 mole of a solid material from 100oC to 1000oC. The specific heat (CP) of the material (in J/mol-K) is expressed as CP = 20 + 0.005T, where T is in K. Assume no phase change. _________