Why Do We Keep Needing New "G"s?

Cell phones are basically _______

• complicated radios

• a speaker

• a microwave

What is amplitude?

• The color of the radio wave

• How large a wave is.

• The difference between a radio wave and a light wave.

What is frequency?

• The number of times a wave cycles in a given time

• How high a wave is.

• The size of a wave.

What is the complicated part of how cellphones work?

• the amplitude and frequency of the wave

• Facetime

• encoding data on a radio wave

How do waves create interference or new waves?

• they cannot make new waves

• they can add and subtract from each other

• they can only add together to make a new wave

What does the letter 'G' refer to in 4G and 5G?

• gigabites

• generation

• good network

Why are cell phones called cell phones? 

• each divided part of the hexagon are called cells

• they are a cellular device

• because you can take them anywhere

With more _______ comes more data

• cells

• bandwidth

• cell phone companies

What did we gain with 3G?

• ability to send emails and watch videos

• slower internet

• ability to not use wifi all the time

What could make ICI an even greater problem?

• 4G

• 5G

• 3G