Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
alfers101
Group Title
A hot iron horseshoe (mass=0.40kg), just forged , is dropped into 1.35 L of water in a 0.30kg?
iron pot initially at 20.0°C. The final equilibrium temperature is 25.0°C.
cFe= 450J/kg.ºC and cwater = 4186 J/kg. ºC 1 L of water has a mass of 1 kg.
Hint: The heat lost by the horseshoe must be equal to the heat gained by the iron pot and
the water.
Determine
a) the heat gained by the iron pot,
b) the heat gained by the water, and
c) the initial temperature of the hot horseshoe.
Please help, as I'm not sure if the answers I got are correct! Thanks
 2 years ago
 2 years ago
alfers101 Group Title
A hot iron horseshoe (mass=0.40kg), just forged , is dropped into 1.35 L of water in a 0.30kg? iron pot initially at 20.0°C. The final equilibrium temperature is 25.0°C. cFe= 450J/kg.ºC and cwater = 4186 J/kg. ºC 1 L of water has a mass of 1 kg. Hint: The heat lost by the horseshoe must be equal to the heat gained by the iron pot and the water. Determine a) the heat gained by the iron pot, b) the heat gained by the water, and c) the initial temperature of the hot horseshoe. Please help, as I'm not sure if the answers I got are correct! Thanks
 2 years ago
 2 years ago

This Question is Closed
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.