write about how do cell phone work? try to find out the technology used in the cell phones . take the help of the internet to work on this topic
Answers
Answered by
0
Answer:
Hey mate, here's your answer.
Hope it's helpful!
Have a good rest of your day/night!
Attachments:

Answered by
1
Answer:
Explanation:
Cell phones use radio waves to communicate. Radio waves transport digitized voice or data in the form of Oscillating electric and magnetic fields, called the electromagnetic field (EMF) . The rate of Oscillation is called frequency. Cell phones transmit radio waves in all directions.
hope it helps u
Similar questions