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 ...

Unlimited expansion thus seems also to be the preferred strategy of system builders. Large scale technological systems acquire momentum as they grow. By this is meant that once the basic decisions ...

One recent experiment backs up Minkowski's answer — but still may not prove Abraham wrong. One might expect that the momentum of a photon, under almost any conditions, would no longer be a ...