147.5 ml of ethyl alcohol (coefficient of volume expansion = 1120 x 10-6k-1) at a temperature of 273.1 k is measured into a 150.0 ml glass beaker (whose coefficient of volumeexpansion is negligible by comparison). to what temperature does the beaker have to be warmed for it to be completely full (i. e. for the volume of the alcohol to reach 150.0 ml)?

Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =

When using the scientist method, which step comes last?

Convection occurs when thermal energy is transferred by the movement of