Answer:
a
Explanation:
the others dont make sense to be an engineer
Answer:
mnfokfnfi3or
Explanation:
can you translate it into english.....
Answer
Being drunk, texting, being distracted
Explanation:
Hope this helped.
Answer:
0.948 Btu
Explanation:
1 Btu = 1055 J so
= 0.948 Btu
Answer:
d) Is the thermal conductivity of the medium constant or variable.
Explanation:
As we know that
Heat equation with heat generation at unsteady state and with constant thermal conductivity given as

With out heat generation

In 2 -D with out heat generation with constant thermal conductivity

Given equation

So we can say that this is the case of with out heat generation ,unsteady state and with constant thermal conductivity.
So the option d is correct.
d) Is the thermal conductivity of the medium constant or variable.