it defied the known laws of physics (specifically, the conservation of momentum). As with anything that appears to thumb its ...

In basic physics, the principle of momentum is intuitive: Give a billiard ball a tap, and the ball will keep rolling in the same direction from one second to the next. It’s tempting to apply the ...

The questions in this quiz are suitable for GCSE physics students studying momentum calculations, conservation of momentum and force and momentum. If you struggled with the quiz, don't panic - we ...