Dual Nature of Light

Front

What is the dual nature of light?

Back

Light exhibits both wave-like and particle-like properties.

Front

What is the visible light spectrum?

Back

The range of electromagnetic radiation that can be seen by the human eye, typically from about 380 nm to 750 nm.

Front

What type of wave is a light wave?

Back

A transverse wave.

Front

What is the electromagnetic spectrum?

Back

The entire range of electromagnetic radiation, including visible light, radio waves, X-rays, and more.

Front

What affects the energy of photons in electromagnetic radiation?

Back

The frequency of the electromagnetic radiation.

Front

Which color of visible light has the longest wavelength?

Back

Red.

Front

What is a photon?

Back

A quantum of light or electromagnetic radiation.

Front

What is the relationship between wavelength and frequency?

Back

Wavelength and frequency are inversely related; as wavelength increases, frequency decreases.

Front

What is refraction?

Back

The bending of light as it passes from one medium to another.

Front

What is reflection?

Back

The bouncing back of light when it hits a surface.