Television raises our level of awareness about business in all of the following ways except a. news programs. b. pay-per-view programs. c. prime-time programs. d. commercials.

Work = force × a. work b. energy c. distance d. momentum

What is special about a dc circuit ?

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.