Communication and Waves

What type of information can be sent by radio waves?

• Radio

• Radio and video

• Cell phone and Internet data

• All kinds of data

Tags

NGSS.MS-PS4-2

What is orbiting Earth that receive radio, television, and telephone signals and then transmit them around the world?

• GPS

• Communication Satellite 

• Transmitter

• Cell Phone Tower

Tags

NGSS.MS-PS4-3

What waves carry information to your TV and radio ?

• Radio

• Microwaves

• Gamma

• AM

Tags

NGSS.MS-PS4-3

A remote control sends signals to a television through:

• sound waves

• wires

• light waves

• binary code

Tags

NGSS.MS-PS4-2

What type of wave requires a medium to travel through?

• Electromagnetic wave

• Mechanical wave

• Transverse wave

• Longitudinal wave

Which of the following is a type of mechanical wave?

• Radio wave

• Sound wave

• Light wave

• Gamma ray

Tags

NGSS.MS-PS4-1

Which of the following is a longitudinal wave?

• Light wave

• Sound wave

• Radio wave

• Microwave

What type of wave is light?

• Mechanical wave

• Electromagnetic wave

• Sound wave

• Longitudinal wave

Tags

NGSS.MS-PS4-2

Which of the following is NOT an electromagnetic wave?

• X-ray

• Microwave

• Sound wave

• Ultraviolet light

Cell phones convert sound waves into ____, which are sent from tower to tower.

• light waves

• sound waves

• radio waves

• Morse code