If a wave is traveling at a constant speed, and the frequency decreases, what would happen to the wavelength? A. It would increase.

B. It would decrease.

C. It would remain constant.

D. It would drop to zero.

Nitrogen (n2) undergoes an internally reversible process from 6 bar, 247°c during which pν1.2 = constant. the initial volume is 0.1 m3 and the work for the process is 121.14 kj. assuming ideal gas behavior, and neglecting kinetic and potential energy effects, determine heat transfer, in kj, and the entropy change, in kj/s. show the process on a t-s diagram.