Determine the formula for the peltier

Reference no: EM131346789

1. The absolute Seebeck coefficient for a material is given by α = (300. + 150. T - T² ) × 10^-6 V/K, where T is in °C. Determine the formula for the (a) Peltier and (b) Kelvin coefficients.

2. Using the temperature to Seebeck voltage relationship for the iron-copper thermocouple given in Example, determine formulae for the Seebeck, Peltier, and difference in Kelvin coefficients and evaluate them at 0.00°C and 200.°C.

Example

The open circuit voltage of an iron-copper thermocouple is approximately given by

Φ_fe-cu = (-13.4 T + 0.014T² + 0.00013T³) x 10^-6 V

where T is in °C, not K. At 100.°C, determine

a. The relative Seebeck coefficient αf_e-cu.

b. The relative Peltier coefficient πf_e-cu.

Reference no: EM131346789

Questions Cloud

Evaluate the corporate functions according to their needs : HealthCare Strategies Inc. was founded in 2005 to deliver a wide variety of healthcare and information technology services to home health agencies, hospices, hospitals, and other health-care providers in a cost-effective manner. The company focuse..

Value of the firm under each of the two proposed plans : Franklin Corporation is comparing two different capital structures, an all-equity plan (Plan I) and a levered plan (Plan II). Under Plan I, the company would have 150,000 shares of stock outstanding. What is the value of the firm under each of the tw..

Kelvin coefficients for a thermocouple : Show that, if the Kelvin thermoelectric effect did not exist (i.e., if τAB were zero), then the voltage produced by a thermocouple would always depend linearly on temperature.

Examine advantages for an american multinational corporation : Examine the advantages for an American Multinational Corporation that is able to source funds globally. Imagine that you are CEO of a Fortune 500 company who is in need of capital in order to expand from U.S. into Mexico.

Determine the formula for the peltier : The absolute Seebeck coefficient for a material is given by α = (300. + 150. T - T2 ) × 10-6 V/K, where T is in °C. Determine the formula for the (a) Peltier and (b) Kelvin coefficients.

Describe the step used to log into the strayer oracle server : Use the print screen option on a keyboard or a snipping tool to capture screen shots of your telnet session into the Oracle server. Note: The graphically depicted solution is included in the required page length.Briefly describe the steps used to ..

Analyze development of tort law from concept of negligence : Analyze the development of tort law from the concept and degree of negligence to the application of law to strict / product liability. Evaluate the success of tort law in providing solutions to 21st Century health care disputes.

What is the bond expected rate of return : You own a 15-year, $1,000 par value bond paying 6.5 percent interest annually. The market price of the bond is $925, and your required rate of return is 9 percent. What is the bond's expected rate of return? Determine the value of the bond to you, gi..

Estimate of the purchase price for this new generator : Eight years ago, the purchase of the company’s generator was $177,000.00. A new generator is needed presently. Engineer Scot found a similar generator but with capacity 1.35 X. The cost index was 156 when X generator was purchased and is 221 now whil..

User Account

All Pages