Recent content by ialan731

I don't know. I'm not getting what you're saying, and I've asked people. Can you post the number so that I can see where you got it from? I'm looking at the saturated table and I found where P is, but it doesn't coincide with the given v. How would you get h from there even if it did?

Is it directly from the table? Do we use pv=nRT to get t and then h from the table?

That's what I thought, but we aren't given temperature so how do we know if it's superheated or or super-saturated or what-not? It seems like there is a lot of missing information that you need to solve with the steam table. I was thinking of using the equation h=u+pv and assuming u=0 because it...

Homework Statement Determine H for a water stream with V=155.8828 cm^3/g at 1000 kPa. Homework EquationsThe Attempt at a Solution I was thinking of using a steam table and finding the H from there, but it would have to be a water steam, not stream. Is there any other way of doing it? I feel...

All of the related work is in the attachment. If you could please help it would be really appreciated. I've asked a bunch of people in my class, and they're confused also. Thanks in advance!

So it would be just log(-b/x)

log(e^(-b/x))

The answer for a was given. I was looking at it so that I could get an idea as to how to complete the problem, but I don't see how they got it.

Homework Statement State what you would plot to get a straight line if experimental (x,y) data are to be correlated by the following relations, and what the slopes and intercepts would be in terms of the relation parameters. If you could equally well use two different kinds of plots...

Hey Everyone! So basically my question is if it's possible to take calc III or Diffeq without having taken Calc II. I know a decent amount of Calc II but I'm not 100% sure of everything that it covers. If it would be possible, which class would be easier? I know that it definitely depends on...

I have to use the Taylor series so it's not just the derivative. And okay, will do.

But doesn't the equation call for a factorial? How else would it be done?

Oh so I would have to write out the factorial instead of simply putting !.

What do you mean?

It's that simple? Wow I was looking for at least an hour, and I couldn't find the issue. Thank you so much!