Answer:
The answer is "
"
Explanation:
Calculating the mass flow rate of fluid:


Calculating the amount of heat transfer.


Calculating the required value for heat flux:


Answer: the element with the lowest electronegativity
Explanation:
Answer:
It is simply molecular nitrogen (N2). Nitrogen, in its molecular form, consists of two nitrogen atoms bound together with a tripple bond
Explanation:
A longitudinal wave transports energy through the medium without permanently transporting matter.
Hope this helps :D