Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
New Topic  
thedrunkmind thedrunkmind
wrote...
Posts: 131
Rep: 0 0
2 months ago

A heat pump uses 100 J of work to output 150 J of heat at some temperature. What is the heat that is withdrawn from some lower temperature?



90 J



75 J



50 J



25 J

Textbook 
College Physics

College Physics


Edition: 5th
Author:
Read 16 times
1 Reply
Replies
Answer verified by a subject expert
obedbroobedbro
wrote...
Posts: 128
Rep: 0 0
2 months ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

thedrunkmind Author
wrote...

2 months ago
Thanks
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
This site is awesome
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1158 People Browsing
Related Images
  
 898
  
 212
  
 275