The below shown graph is drawn from the tabulated values of brass which we measured during the experimer of thermal conductivity: (Consider the value of heater power (Q') and the area of cross section (A) of the mater from the tabulated values) X-axis 1 unit = 1cm y-axis 1 unit =5°c 90 80- 70- 60 50- 40 30- 20- 10- X cm 3 4 5 6. 9. 10 Distance of the test point from the hot end in centimeter Calculate the following: Thermal conductivity of brass Calculated quantities Value Difference in temperature (AT) C" (with sign) Difference in distance between test points (Ax) cm Slope from the graph 'C/m (with sign) Thermal conductivity of brass k W/m"C Temperature in degree celsius

The below shown graph is drawn from the tabulated values of brass which we measured during the experimer of thermal conductivity: (Consider the value of heater power (Q') and the area of cross section (A) of the mater from the tabulated values) X-axis 1 unit = 1cm y-axis 1 unit =5°c 90 80- 70- 60 50- 40 30- 20- 10- X cm 3 4 5 6. 9. 10 Distance of the test point from the hot end in centimeter Calculate the following: Thermal conductivity of brass Calculated quantities Value Difference in temperature (AT) C" (with sign) Difference in distance between test points (Ax) cm Slope from the graph 'C/m (with sign) Thermal conductivity of brass k W/m"C Temperature in degree celsius

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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