Properties of Light and The Bohr Atom

A visible form of electromagnetic radiation that travels as a wave through space is called

• light
• sound
• electricity
• heat

The distance between peaks on a wave is called

• frequency
• amplitude
• wavelength
• hertz

The number of wave peaks that pass a point per second is called the

• frequency
• amplitude
• wavelength
• hertz

The height of a wave is called the

• frequency
• amplitude
• wavelength
• hertz

Frequency is measured in

• frequency
• amplitude
• wavelength
• hertz

The _____________ ______________ contains all forms of electromagnetic radiation.

• electromagnetic spectrum
• rainbow light
• periodic table
• cathode ray

Longer wavelengths have ________ compared to shorter wavelengths.

• higher energy
• lower energy

Electromagnetic radiation travels at this speed:

• the speed of sound
• 2 miles/hour
• 50 million meters/second
• 300 million meters/second

The speed of light is equal to

• the speed of sound
• 2 miles/hour
• 50 million meters/second
• 300 million meters/second

The lowest energy electromagnetic radiation is: ______.

• microwaves
• gamma rays
• ultraviolet radiation
• radio waves