| Date | November 2013 | Marks available | 1 | Reference code | 13N.1.SL.TZ0.11 |
| Level | Standard level | Paper | Paper 1 | Time zone | Time zone 0 |
| Command term | Question number | 11 | Adapted from | N/A |
Question
A solid of mass m is initially at temperature ΔT below its melting point. The solid has specific heat capacity c and specific latent heat of fusion L. How much thermal energy must be transferred to the solid in order to melt it completely?
A. mL+mc
B. mc+mLΔT
C. mcΔT+LΔT
D. mcΔT+mL
Markscheme
D
Examiners report
[N/A]
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