Top Posters
Since Sunday
8
s
5
a
2
1
1
1
1
1
1
1
1
New Topic  
Chery Chery
wrote...
Posts: 3594
5 years ago
An 920-g piece of iron at 100°C is dropped into a calorimeter of negligible specific heat containing 50 g of ice at 0°C and 92 g of water, also at 0°C. What is the final temperature of the system? The specific heat of iron is 448 J/kg ∙ K, that of water is 4186 J/kg ∙ K, and the latent heat of fusion of water is 33.5 × 104 J/kg.
A) 0°C
B) 11°C
C) 14°C
D) 24°C
E) 32°C
Textbook 

College Physics


Edition: 1st
Authors:
Read 158 times
3 Replies
Replies
Answer verified by a subject expert
lyalllyall
wrote...
Top Poster
Posts: 627
5 years ago
Sign in or Sign up in seconds to unlock everything for free
More questions for this book are available here
D
Attached file
Thumbnail(s):
You must login or register to gain access to this attachment.
1

Related Topics

wrote...
5 years ago
Thanks a million
wrote...
A month ago
Main concept used here was heat gain= heat loss .
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  105 People Browsing
 277 Signed Up Today
Related Images
 443
 151