We already know, from Newton's First Law, that everything has a natural tendency to maintain the same motion when all the forces acting on an object are balanced. But what happens when the forces are not balanced? That is where Newton's Second Law comes in. Newton's Second Law tells us that an object will accelerate … Continue reading Newton’s Second Law
Newton’s First Law
One of the most common misconceptions in GCSE Physics is that a force is needed to keep an object moving. In fact, a force is only needed to produce a change an object’s movement. This fact is Newton’s First Law of Motion, which is sometimes known as the Law of Inertia. Inertia is the tendency … Continue reading Newton’s First Law
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