Show that the entropy production rate per unit volume

Assignment Help Electrical Engineering

Reference no: EM131295083

1. Show that the entropy production rate per unit volume (σ) is always positive for a thermocouple regardless of the values of α, dT/dx, and d?/dx.

2. Show that the entropy production rate per unit volume (σ) for a thermocouple must always be greater than (k_t/T)(dT/dx)².

Reference no: EM131295083

Questions Cloud

What could reasonably be predicted as understandable policy : Distinguish the unique influence of your subject with what could reasonably be predicted as understandable policy behavior. Even so, offer some critical assessment of what is otherwise claimed as unique.

With the double entry accounting system : With the double entry accounting system, testing one account balance produces audit evidence concerning another account balance or class of transactions. For example, testing for overstatement of current marketable securities may uncover an understat..

Representatives of a company : Avatars are virtual characters that can be used as representatives of a company that is using the Internet as a distribution channel. For instance, avatars can be used as shopping assistants, website guides, or as identification figures.

Describe the culture of either current place of employment : describe the culture of either your current or past place of employment.Symbols of culture are called artifacts. Artifacts are the most visible and accessible level of culture.

Show that the entropy production rate per unit volume : Show that the entropy production rate per unit volume (σ) is always positive for a thermocouple regardless of the values of α, dT/dx, and d?/dx.

Determine dollar sales volume required to earn target profit : McKee Corporation has annual fixed costs of $12 million. Its variable cost ratio ( VC/P ) is .70. Determine the company’s break-even dollar sales volume. Determine the dollar sales volume required to earn a target profit of $8 million.

Aspect of port development : Select a peer-reviewed article from a university library, agency website, or GAO report dealing with some aspect of Port Development, involving ports and networks of services and how port policy impacts them.

Determine the thermomechanical mass flow rate : Determine the thermomechanical mass flow rate between the vessels and The osmotic heat conductivity coefficient.

Disadvantaged groups of health care : Your book described the disadvantaged groups of health care as the uninsured, underinsured, low-income groups, minorities, and women. Focusing on women as a disadvantaged group in health care, the book indicates that they receive less preventativ..

User Account

All Pages