At least one of the answers above is NOT correct. 1 of the questions remains unanswered. (4 points) 73.8lbm of air in a rigid container at 11 psia and 400R absorbs 4.03483kW "hr of energy from an electrical resistance heater. For this problem, account for variable specific heats, but do not interpolate. a) Assuming no heat transfer, determine: The final femperature: The final pressure: psia b) if the final pressure were 26.950 psia, determine: The final temperature: R The heat transferred: Btu Note: You can earn partial credit on this problem. Your score was recorded. You have attempted this problem 7 times. You recelved a score of oss for this attempt