Reflection, Refraction, Absorption

Front

What is absorption in the context of light?

Back

Absorption is the process by which an object takes in light waves, converting them into other forms of energy, often resulting in heat.

Front

What color is an object that absorbs all colors of light?

Back

Black is the color that absorbs all colors in the light spectrum.

Front

What are the two properties of a light wave that determine its color?

Back

Wavelength and frequency are the two properties that determine the color of light.

Front

Which color of light has the highest energy?

Back

Violet light has the highest energy among visible colors.

Front

What happens to light when it is reflected?

Back

When light is reflected, it bounces off a surface instead of being absorbed or transmitted.

Front

What is refraction?

Back

Refraction is the bending of light as it passes from one medium to another, changing its speed.

Front

What is the relationship between wavelength and frequency?

Back

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

Front

What is the effect of a white object on light?

Back

A white object reflects all colors of light, making it appear white.

Front

How does a black shirt feel in sunlight?

Back

A black shirt absorbs most of the light, making it feel hot in sunlight.

Front

What is the role of intensity in light?

Back

Intensity refers to the brightness of light, which is determined by the amount of energy the light carries.