"A gas will be held in a spherical tank. The gas can be modeled as an ideal gas. The amount of gas is 780 g. The molar mass is 19 g/mol. The pressure is 4 atm gage. The temperature is 150°F. In mm, the diameter of the tank is"

The y form of iron is known as: a) ferrite b) cementite c) perlite d) austenite

If the thermal strain developed in polyimide film during deposition is given as 0.0044. assume room temperature is kept at 17.3 c, and thermal coefficient of expansion for the film and the substrate are 54 x 10^-6c^-1 and 3.3 x 10^-6c^-1respectively. calculate the deposition temperature.

Burgers vector is generally parallel to the dislocation line. a)-true b)-false