A series of free GCSE/IGCSE Physics Notes and Lessons.
Nuclear fission and nuclear fusion
Describe what is meant by nuclear fission works and a chain reaction.
Describe how nuclear fission may be controlled or uncontrolled.
Describe what happens in nuclear fusion.
Nuclear Energy
What are the differences between nuclear fission and fusion?
How does a chain reaction happen?
Nuclear fission and nuclear fusion
Describe what is meant by nuclear fission works and a chain reaction.
Describe how nuclear fission may be controlled or uncontrolled.
Describe what happens in nuclear fusion.
What are the differences between nuclear fission and fusion?
How does a chain reaction happen?
Try out our new and fun Fraction Concoction Game.
Add and subtract fractions to make exciting fraction concoctions following a recipe. There are four levels of difficulty: Easy, medium, hard and insane. Practice the basics of fraction addition and subtraction or challenge yourself with the insane level.
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