A Camot engine is operated between two heat reservoirs at tem peratures of 661.44 K and 398.58 K. If the engine receives 7.27 kJ of heat energy from the reservoir at 661.44 K in each cycle, howmany joules per cyde does it discard to the reservoir at 398.58 K? An alum inum tea kettle with mass 2.27 kg and containing 3.29 kg of water is placed on a stove. If no heat is lost to the surroundings, howmuch heat must be added to raise the temperature from 43.47-C to 93.7-C? Consider an ideal Otto cycle with a com pression ratio of 8. P = 95 kPa, T = 25.85 *C. The maxim um cycle tem perature is 1200 *C. Calculate T