Write the definition of a function printattitude, which has an int parameter and returns nothing. the function prints a message to standard output depending on the value of its parameter. if the parameter equals 1, the function prints disagree if the parameter equals 2, the function prints no opinion if the parameter equals 3, the function prints agree in the case of other values, the function does nothing. each message is printed on a line by itself.

Two flowing streams of argon gas are adiabatically mixed to form a single flow/stream. one stream is 1.5 kg/s at 400 kpa and 200 c while the second stream is 2kg/s at 500 kpa and 100 ? . it is stated that the exit state of the mixed single flow of argon gas is 150 c and 300 kpa. assuming there is no work output or input during the mixing process, does this process violate either the first or the second law or both? explain and state all your assumptions.

On a average work day more than work place firs are reorted

Steel is coated with a thin layer of ceramic to protect against corrosion. what do you expect to happen to the coating when the temperature of the steel is increased significantly? explain.