# Thermal Conductivity: Using the following equation, show the final equation needed to solve for each variable: Q/t = KA (T2 - T1)/L

See the attached file.

Thermal Conductivity:

K = thermal conductivity

A = cross section of the are of the heat flow

L = thickness of material

(T2 - T1) = temperature deference

Q = amount of heat transferred

t = time

Using the following equation, show the final equation needed to solve for each variable: Q/t = KA (T2 - T1)/L

Solve for:

K =

A =

L =

T2

T1

T2 - T1 =

Q =

t = ?

https://brainmass.com/physics/heat-transfer/thermal-conductivity-solve-variable-84211

#### Solution Preview

Please see the attached file.

Thermal Conductivity:

K = thermal conductivity

A = cross section of the are of the heat flow

L ...

#### Solution Summary

The solution shows the calculations for thermal conductivity used in solving the problem.

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