Physics Concepts Quiz

Energy cannot be created or destroyed, only transformed from one form to another.

Newton's second law states that the force acting on an object is equal to the mass of the object multiplied by its acceleration ($F = ma$).

Ohm's law states that the current through a conductor between two points is directly proportional to the voltage across the two points, expressed as $V = IR$.

<p>Scalars are quantities that have magnitude only, while vectors have both magnitude and direction.</p> Signup and view all the answers

<p>Momentum is the product of an object's mass and its velocity, defined as $p = mv$.</p> Signup and view all the answers