i need the answer quickly (3-The temperature distribution across a wall 0.3 m thick at a certain instant of time is asT(x) = a + bx + cx2 where T is in degrees Celsius and x is in meters, while = 200 °C,b = -200 °C/m and c 30 °C/m2. The wall has a thermal conductivity of k =1 W/m. K. On a unit surface area basis, determine the rate of heat transfer into and out of%3D%3Dthe wall and the rate of change of energy stored by the wall.

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3-The temperature distribution across a wall 0.3 m thick at a certain instant of time is as T(x) = a + bx + cx² where T is in degrees Celsius and x is in meters, while = 200 °C, b = -200 °C/m and c = 30 °C/m². The wall has a thermal conductivity of k = 1 W/m. K. On a unit surface area basis, determine the rate of heat transfer into and out of the wall and the rate of change of energy stored by the wall. %3D

3-The temperature distribution across a wall 0.3 m thick at a certain instant of time is as T(x) = a + bx + cx² where T is in degrees Celsius and x is in meters, while = 200 °C, b = -200 °C/m and c = 30 °C/m². The wall has a thermal conductivity of k = 1 W/m. K. On a unit surface area basis, determine the rate of heat transfer into and out of the wall and the rate of change of energy stored by the wall. %3D

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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