Thermal conductivity is the ability of a material to conduct heat.
hope this helped:)
To solve this problem, we are going to use the formula for
work which is Fd where x and y are measured separately.
X direction: W = 13.5 x 230 = 3105 Joules
Y direction: W = -14.3 x -165 = 2360 Joules
So the total work is getting the sum of the two: 3105 + 2360
= 5465 Joules
When a valence electron absorbs energy in the form of heat or light it uses that energy to jump to an excited state (outer level)