Kinetic Theory (Edexcel GCSE Physics): Quizzes
📚Quizzes
Practise the questions
12 questions from this quiz
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Practise the questions
12 questions from this quiz
What is the relationship between temperature and pressure in a gas?
What is the relationship between temperature and pressure in a gas?
Directly related
What happens when the temperature of a gas is increased?
What happens when the temperature of a gas is increased?
Energy transfers from heat to kinetic
Which equation relates kinetic energy to speed?
Which equation relates kinetic energy to speed?
What happens to particle speed when kinetic energy increases?
What happens to particle speed when kinetic energy increases?
Speed increases
Why does pressure increase when temperature rises?
Why does pressure increase when temperature rises?
Particles collide more frequently
Under what condition does temperature affect pressure?
Under what condition does temperature affect pressure?
Volume remains constant
How are pressure and volume related at constant temperature?
How are pressure and volume related at constant temperature?
Inversely proportional
Which equation shows the inverse relationship between pressure and volume?
Which equation shows the inverse relationship between pressure and volume?
If gas volume doubles at constant temperature, what happens to pressure?
If gas volume doubles at constant temperature, what happens to pressure?
Pressure halves
What are the units of pressure?
What are the units of pressure?
Pascals (Pa)
What happens when work is done on a gas?
What happens when work is done on a gas?
Internal energy increases
What happens when you push down on a bike pump lever?
What happens when you push down on a bike pump lever?
You do work, increasing internal energy