Ch 14.2 Help

my question 2 does not give the Wbc. it just says pressure = 1am so shouldnt that be:
1*101300 = Pressure
Vb-Vc = value-(1x10^-1) = deltaV
and then DeltaV*101300?
For that i would get a positive value then add it to the negative value found for Wab.
Wca = 0
then convert to J by diving by 4.187

I don't know why i keep getting this wrong.

Answer's + right?

It worked. Thank you, again for all the help-- sometime the Physics teachers don't understand that we have other classes to juggle-- other, hard, science classes.

Thanks again.

To: "The Show"

THANK YOU!

From: An appreciative student with a little less work to do

Apparently "The Show's #1 Fan" doesn't fit as a user name...so instead of a thank you post from "The Show's #1 Fan", maple ta has a way of being a pain sometimes and it looks like The Show is a loser and is writing himself or herself thank you notes haha Well, just to clarify, that is not the case The Show is amazing and I just wanted to thank that person!!

ryan 240 is 100% correct if you dont trust him u'll be screwed. Thank you and 2 is positive.

I'm glad you all like it Don't thank me though, thank the people that post up solutions. Without them, I wouldn't know how to solve some of the answers.

Just to clarify, the name is supposed to be "the showstopper" but it got cut short -_-. And if some of my friends are reading this, they would probably know who this is just by the name But "the show" is fine .