Question

a very interesting facts regarding electromagnetic waves can be seen with the help of portable am radio what is it​

Answer 1

A very interesting fact that the electro-magnetic waves does with the portable AM is broadcasting which helps the people to hear their favorite radio channels and songs by adjusting the amplitude of the waves

Explanation:

• The electro-magnetic waves are used in the telecasting and the broadcasting purposes which helps the customers to hear their favorite songs or channels.
• The electro magnetic waves helps in the tuning of the radio depending upon the outside signals to telecast the desired channel.

To know more:

1) Properties of Radio waves?

https://brainly.in/question/9131935.

2) What are radio waves?

https://brainly.in/question/1142522