Quantum

The video tutorial explains the concept of quantum as the smallest unit of energy involved in interactions. It uses a photon as an example of a quantum, describing it as a packet of energy that cannot be divided further at the subatomic level. The tutorial emphasizes that energy is transferred in discrete quanta rather than in continuous amounts.

What is the term used to describe the smallest unit of energy in an interaction?

• Atom

• Electron

• Quantum

• Molecule

Which of the following is an example of a quantum?

• Electron

• Photon

• Proton

• Neutron

Why can't a photon be subdivided at the subatomic level?

• It is a fundamental particle

• It is unstable

• It is too large

• It is a packet of energy

How is energy typically transferred according to quantum theory?

• In continuous waves

• In discrete quanta

• In random amounts

• In large chunks

What distinguishes quanta from continuously variable amounts?

• Quanta are more common

• Quanta are less stable

• Quanta are indivisible

• Quanta are larger