Select the correct answer. A circular machine part has a diameter of 100 mm. The tolerance of the part is +1 mm. If four copies of the part are fabricated with the following
measured size, then which one will be rejected?
A. 99 mm

B. 100 mm

C. 101 mm

D. 102 mm

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.