Learn about Newton’s three laws, terminal velocity, contact and non-contact forces and free body diagrams with GCSE Bitesize Physics.

Revise Newton's three laws of motion using simple experiments, diagrams and example questions to show the link between forces and the bodies they act upon.

Newton's Third Law: For every force there is an equal and opposite force. ( I've already complained about the way most books talk about this one ) Yes, some books do it a little different---but ...

So, in one corner, we have the time-tested physical laws of Sir Isaac Newton; in the other corner, we have an anonymous proponent of fantasy rocketry. A closer reading supports this conclusion. In the ...

Newton's laws pertain to the motion of massive bodies in an inertial reference frame, sometimes called a Newtonian reference frame, although Newton himself never described such a reference frame ...

The reason for this is that both forces are acting on the same body, while Newton’s Third Law describes two different bodies acting on each other. Consider a horse and a cart.

Newton's laws of motion, often perceived as abstract, are actually evident in everyday experiences. The first law explains inertia, demonstrated by seatbelts in cars. The second law, F=ma, clarifies ...

THE following simple relations1 between electromagnetic momentum, Poynting's vector of energy flow, and mass–energy equivalence do not appear to have received general recognition in connexion ...