Light

Bouncing of a light ray when it strikes a reflecting surface is called.........

• Refraction

• Dispersion

• Reflection

• Diffraction

which of the following is not a property of the image formed by a [lane mirror?

• virtual and erect

• Object size = image size

• object distance = image distance

• Real and inverted

What does the picture below illustrate?

• Visible Light Spectrum

• Electromagnetic Spectrum

• Frequency Indicator

• Color Line

What is the saying that can help you remember the order of the visible spectrum?

• ROYGBIV

• RYOBIVG

• ROYBVIG

• RIBYOVG

How are we able to see the color white?

• All colors except red are absorbed

• All colors are absorbed

• All colors are reflected

• All colors except red are reflected

Of the visible spectrum, what color has the longest wavelength?

• Blue

• Green

• Yellow

• Red

• Violet

What does reflection mean?

• Bending Light

• Bouncing Light

Light is a type of energy that travels as an ______________ ____________.

• Longitudinal Wave

• Electric Current

• Electromagnetic Wave

• Magnetic Wave

A prism can be used to...

• separate visible light into colors

• make a beam of light brighter

• measure the speed of light

• make UV light visible

What happens when light transitions into a new medium?

• Reflection

• Absorbing

• Refraction

• Mirror