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WorksheetsLight
Total questions: 20
Worksheet time: 13mins
The definition of - Light
Colors from which all other colors can be made. The primary colors are red, yellow, and blue.
The electromagnetic waves of energy that make objects visible.
A shiny surface that reflects nearly all the light that hits it.
A curved transparent surface that causes light to bend in a particular way.
The definition of - Shadow
The change in direction of light rays that occurs when it hits an object and bounces off.
The electromagnetic waves of energy that make objects visible.
A shiny surface that reflects nearly all the light that hits it.
A dark area that is formed when an object blocks out light waves.
Primary Colors are -
A dark area that is formed when an object blocks out light waves.
The change in direction of light rays that occurs when it hits an object and bounces off.
The bending of light rays caused by light passing through substances with different densities.
Colors from which all other colors can be made. Red, yellow, and blue.
Secondary Colors are -
Colors that can be made by mixing two primary colors. Orange, green, and purple.
A dark area that is formed when an object blocks out light waves.
The change in direction of light rays that occurs when it hits an object and bounces off.
The bending of light rays caused by light passing through substances with different densities.
The definition of Reflection is
Colors from which all other colors can be made. Red, yellow, and blue.
The change in direction of light rays that occurs when it hits an object and bounces off.
A shiny surface that reflects nearly all the light that hits it.
The electromagnetic waves of energy that make objects visible.
The definition of Refraction is
A dark area that is formed when an object blocks out light waves.
The electromagnetic waves of energy that make objects visible.
The bending of light rays caused by light passing through substances with different densities.
Colors that can be made by mixing two primary colors. Orange, green, and purple.
The definition of Lens is -
A curved transparent surface that causes light to bend in a particular way
The electromagnetic waves of energy that make objects visible.
A dark area that is formed when an object blocks out light waves.
A shiny surface that reflects nearly all the light that hits it.
The definition of Mirror is
Colors that can be made by mixing two primary colors. Orange, green, and purple.
The bending of light rays caused by light passing through substances with different densities.
Colors from which all other colors can be made. Red, yellow, and blue
A shiny surface that reflects nearly all the light that hits it.
How does light passes through a Transparent Object
Light does not pass through.
Light passes completely through.
Light passes partially through
How does light passes through a Translucent Object
Light does not pass through.
Light passes completely through.
Light passes partially through
How does light passes through a Opaque Object
Light does not pass through.
Light passes completely through.
Light passes partially through
When light passes through a
________________
object, it creates a shadow
Transparent
Translucent
Opaque
Write in all of the colors of visible light
True or False - Different colors of light have the same wavelength.
True
False
True or False - A mirror is a curved transparent surface that causes light to bend in a particular way.
True
False
True or False - A lens is a shiny surface that reflects nearly all of the light that hits it.
True
False
Reflected Light
changes direction because it passes from one substance to another
Hits and object and bounces back
Refracted Light
changes direction because it passes from one substance to another
Hits and object and bounces back
This Image is of a
Convex Lens
Concave Lens
This Image is of a
Convex Lens
Concave Lens
