Answer:
a force that pushes down on things
Answer:
the answer would be A and B
Answer:
Explanation:
Given:
Workdone by the system, Win = 580 J
Workdone consumed, W = 150 J
Heat loss, Wout = Win - W
= 580 - 150
= 430 J
Heat lost by the coils of the refrigerator to the kitchen = 430 J.
It means every thing is made out of Atoms and some things are element componds so elements are the "backbone" of the compounds.
is this a true of false cuz if so this it true
