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IB Physics HL B 1 4 Temperature Scale Changes Questions

Practise HL temperature-change questions by separating absolute conversions from equal Celsius–kelvin intervals in exam calculations.

Syllabus
First assessment 2025
Course
Physics HL
Level
HL

Exam points

  • separate an absolute Celsius-to-kelvin conversion from a temperature interval and report the change with the correct units

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Study B.1.4—Temperature scale changes conceptsOpen the corresponding Concept lesson for explanations, examples and exam connections.

IB Physics HL B 1 4 Temperature Scale Changes Questions question 1

[Maximum number: 1]

The temperature of an object is −153∘C-153^{\circ} \mathrm{C}. Its temperature is raised to 273∘C273^{\circ} \mathrm{C}. What is the temperature change of the object?

A

699 K

B

426 K

C

153 K

D

120 K

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