asked 89.8k views
4 votes
How are amplitude modulation and frequency modulation techniques similar?

O Both are used by cell phones to produce images.
O Both transform electrical signals into sound waves.
O Both modify the pulse of a carrier wave.
O Both are used by radio stations to transmit sound.

1 Answer

1 vote

Answer:

D. Both are used by radio stations to transmit sound.

Step-by-step explanation:

answered
User HerbCSO
by
7.7k points
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.