The following table shows data collected to measure the thermal conductivity of steel specimen of 30 mm diameter: Specimen Length t lw ( C) Heater Heater H t 2w Qw t1 t2 K (mm) (V) (A) (W) (kg/s) (C) (W) ( C) (C) (W/m. K) Steel 60 100 0.65 20 23 65 49 i. Use the data provided above to complete the missing information in the table. (use V=0.5 L, t=123s) ii. Plot the variation of temperature with distance using the data presented in the table. Explain the relationship you obtain. Additional information: = 998 kg/m³ p water

The following table shows data collected to measure the thermal conductivity of steel specimen of 30 mm diameter: Specimen Length t lw ( C) Heater Heater H t 2w Qw t1 t2 K (mm) (V) (A) (W) (kg/s) (C) (W) ( C) (C) (W/m. K) Steel 60 100 0.65 20 23 65 49 i. Use the data provided above to complete the missing information in the table. (use V=0.5 L, t=123s) ii. Plot the variation of temperature with distance using the data presented in the table. Explain the relationship you obtain. Additional information: = 998 kg/m³ p water

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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