The Planck Constant Quiz

The speed of light in a vacuum

The force required to move one unit of charge between two points in an electric field

The measure of the disorder or randomness in a closed system

A fundamental physical constant that is the quantum of action in quantum mechanics (correct)

Meters per second

Kilograms

Watts

Joule-seconds (correct)

It is inversely proportional to the energy of a photon and directly proportional to the frequency of the photon

It is directly proportional to the energy of a photon and inversely proportional to the frequency of the photon (correct)

It is directly proportional to both the energy and frequency of a photon

It has no relation to the energy and frequency of a photon