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2.1 Kinetic particle model of matter

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Question 95

How is a temperature in kelvin (K\text{K}K) converted to a temperature in degrees Celsius (∘C^\circ\text{C}∘C)?

A

Subtract 273273273 from the temperature in K\text{K}K.

B

Add 273273273 to the temperature in K\text{K}K.

C

Divide the temperature in K\text{K}K by 273273273.

D

Multiply the temperature in K\text{K}K by 273273273.

Markscheme

2.1 Kinetic particle model of matter Questions

  1. IGCSE
  2. /Physics
  3. /2.1 Kinetic particle model of matter

321 exam-style questions on CIE IGCSE Physics 2.1 Kinetic particle model of matter, covering 2.1.1 States of matter and changes of state, 2.1.2a Particle structure and motion in solids, liquids and gases, 2.1.2b Gas pressure and particle collisions, 2.1.2c Brownian motion, 2.1.3a The absolute scale of temperature, and 2.1.3b Pressure, volume and temperature of a gas. Each one has a worked solution and a mark scheme showing where the marks go.

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