Question

Information sent by cell phones are in the form of *

(a)electric signals

(b)binary data

(c)microwaves

(d)electromagnetic waves​

Answer 1

Answer:

hi

Explanation:

its radio waves but i am confused its not any option

Answer 2

Cellphones transmit information in the form of electromagnetic waves.

• A cellular phone allows the user to covey his messages at any time anywhere.
• For pa-ssing the information from one cell to another radio frequency is used.
• Which is a form of electromagnetic waves.
• When the phone is turned on it starts to produce radio waves.
• Radio frequency in that radio waves is a type of electromagnetic.
• Option(d) is right.