No. It is at the very least a theory, and may be a law.
Light is a form of electromagnetic radiation. It is composed of bundles of particles called photons.
The particles of light are called photons.
Particles of sunlight are called photons. They are the smallest unit of light and are responsible for transmitting electromagnetic radiation.
The particles that bring heat and light from the center of the sun to Earth are called photons. Photons are electromagnetic particles that carry energy and travel through space as part of sunlight.
Electromagnetic radiation, such as visible light or radio waves, does not have mass since it consists of massless particles called photons. These photons do not have an electric charge either but can carry energy and momentum.
Light consists of particles called photons.
Light particles are called Photons.
When light is emitted as particles, it is called photons. Photons are the basic unit of light and have properties of both particles and waves.
Photons.
Light particles are called Photons.
photons
The hypothesis that objects with more mass will exert a greater gravitational force on each other. The hypothesis that light is composed of particles called photons. The hypothesis that electric currents produce magnetic fields.
Well, they're probably not really particles ... but they're called "photons".
Light is a form of electromagnetic radiation. It is composed of bundles of particles called photons.
The particles of light are called photons.
No, just packets of energy called photons.
This is a much more complicated question than can be answered with a simple True or False.