# Thermal A2 physics

Watch
Announcements
#1
An ice cube of mass 0.010 kg at a temperature of 0 °C is dropped into a cup containing 0.10 kg of water at a temperature of 15 °C.
What is the maximum estimated change in temperature of the contents of the cup?
specific heat capacity of water = 4200 J kg−1 K−1
specific latent heat of fusion of ice = 3.4 × 105 J kg−1
I tried solving it but I m getting the wrong answer
0
1 year ago
#2
energy lost by water cooling from 15 to unknown final temp = energy to melt ice + energy to warm melted ice from 0 to unknown final temp.

If it still doesn't work, post your working.
0
#3
Thank you
(Original post by old_teach)
energy lost by water cooling from 15 to unknown final temp = energy to melt ice + energy to warm melted ice from 0 to unknown final temp.

If it still doesn't work, post your working.
0
X

new posts
Back
to top
Latest
My Feed

### Oops, nobody has postedin the last few hours.

Why not re-start the conversation?

see more

### See more of what you like onThe Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.

### Poll

Join the discussion

#### Have you experienced financial difficulties as a student due to Covid-19?

Yes, I have really struggled financially (56)
17.34%
I have experienced some financial difficulties (91)
28.17%
I haven't experienced any financial difficulties and things have stayed the same (121)
37.46%
I have had better financial opportunities as a result of the pandemic (44)
13.62%
3.41%