The International System of Units or SI system, by international agreement, has fixed measurement units…

Let’s first examine a multi-unit system composed of a sequential combination of units. Figure 6.3a…

Most of the literature on problem solving views a “problem” as a gap between some…

In many cases, chemical reactions do not go to completion and only a fraction will…

The general energy balance derived previously can be recast into a “mechanical energy balance.” The…

The following steps are helpful in solving problems that combine material and energy balance calculations.…

“Black Box” Analysis: This method of analysis, in the context of process modeling, does not…

Potential energy of a system is due to the position of the system in a…

The concept of energy conservation as expressed by an energy balance equation is central to…

The solution of many of the pressing problems of society for the future (e.g., global…