PLZ ANSWER QUICKLY! Identify the tolerance levels for the processes. The die casting process supports a tolerance less than
.The sand casting process supports a tolerance level of
and above.
1. A. 0.01mm B. 1mm C. 0.1mm
2. A. 0.01mm B. 1mm C. 0.1mm

10 kg of co2 is initially contained at 400 kpa and 300 k. the gas constant for carbon dioxide is 189 j/lkg k) and has a specific heat ratio, k, of 1.289. isentropic expansion then occurs until the pressure is 200 kpa. a) determine the initial volume of co2 in m. b) determine the final temperature in k. c) determine the work done by the system during the expansion kl.