What is the difference between speed and velocity?
Speed is how fast an object is moving, whereas velocity is an objects speed in a given direction.
MT
Related Physics GCSE answers
All answers ▸Explain what led to the plum pudding model of the atom being replaced by the nuclear model of the atom.
If a box of mass 20kg is being pulled by a force of 50N, and the friction is 10N, what is the resulting acceleration of the box?
If Newton's third law is correct, why are walls not indestructible? In applying a force to a wall, if it breaks surely it is not giving an equal and opposite force.
What is polarized light?