Question

Which of the following situations would cause the greatest increase in the motion of molecules in a system?

A. Q=-50J, W=+50J
B. Q=-50J, W=-50J
C. Q=+50J, W=-50J
D=+50J, W=+50J

Answer 1

C. Q = +50 J, W = -50 J

Step-by-step explanation:

I was struggling with this one for a while, but I ended up getting it right!

It's Q = +50 J and W = -50 J, with Q representing the heat absorbed and W representing the work done ON the system. I'm not sure why this is correct, but it is. :)

Answer 2

it is b

Step-by-step explanation:

yuh