Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing

This Question is Closed

FosterthepeopleBest ResponseYou've already chosen the best response.0
If you do 1,000 J of work on a system and remove 500 J of heat from it, what is the change in its internal energy? (Points : 1) 1,500 J 500 J 500 J 1,500 J
 one year ago

FosterthepeopleBest ResponseYou've already chosen the best response.0
@muratcankalem
 one year ago

amistre64Best ResponseYou've already chosen the best response.1
hmmm, my gut says that the change is 500J since thats what youve removed or altered the system by. but i cant be certain that im reading it correctly
 one year ago

FosterthepeopleBest ResponseYou've already chosen the best response.0
thank you i knew that was the answer i just needed confirmation :D
 one year ago

amistre64Best ResponseYou've already chosen the best response.1
not sure how much confirmation i can do :) but it does make some sense to me
 one year ago

FosterthepeopleBest ResponseYou've already chosen the best response.0
they each had a negative sign actually but my answer was just 500
 one year ago

FosterthepeopleBest ResponseYou've already chosen the best response.0
like one of them was 500 j and the other was 1,500 j
 one year ago

amistre64Best ResponseYou've already chosen the best response.1
ah, im thinking, and this is a guess, we add 1000 and remove 500 to get +500
 one year ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.