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Date May 2018 Marks available 1 Reference code 18M.1.SL.TZ2.11
Level Standard level Paper Paper 1 Time zone Time zone 2
Command term Question number 11 Adapted from N/A

Question

The graph shows how the temperature of a liquid varies with time when energy is supplied to the liquid at a constant rate P. The gradient of the graph is K and the liquid has a specific heat capacity c.

                                                             M18/4/PHYSI/SPM/ENG/TZ2/11

What is the mass of the liquid?

A.     PcK

B.     PKc

C.     PcK

D.     cKP

Markscheme

A

Examiners report

[N/A]

Syllabus sections

Core » Topic 3: Thermal physics » 3.1 – Thermal concepts
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