Solved

The Rate at Which Heat Energy Is Conducted Through a Wall

Question 28

Essay

The rate at which heat energy is conducted through a wall is modeled by the following
equation: Q˙=kALΔT\dot { Q } = k \frac { A } { L } \Delta T
where
Q˙=\dot { Q } = heat rate in watt
k=k = thermal conductivity of the wall
A=A = area of the wall in m2\mathrm { m } ^ { 2 }
L=L = wall thickness in m\mathrm { m }
ΔT=\Delta _ { T } = steady-state temperature difference between the inside and the outside surfaces of the wall, in C{ } ^ { \circ } \mathrm { C }
What is the appropriate unit for kk if the preceding equation is to be homogeneous in units?

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Unlock this Answer For Free Now!

View this answer and more for free by performing one of the following actions

qr-code

Scan the QR code to install the App and get 2 free unlocks

upload documents

Unlock quizzes for free by uploading documents