Which two technologies use the same range of radio wave frequencies? television broadcasting and AM radio broadcasting cell phon

Question

Katarina [22]

4 years ago

6

Which two technologies use the same range of radio wave frequencies? television broadcasting and AM radio broadcasting cell phon

es and space communication CB radios and submarine communication AM and FM radio broadcasting

Physics

2 answers:

jolli1 [7] · Answer 1 · 2022-02-04T01:04:50+03:00

jolli1 [7]4 years ago

8 0

Answer:

The correct answer is cell phones and space communication.

Explanation:

I took the test on edge.

Tju [1.3M] · Answer 2 · 2022-02-03T23:03:47+03:00

Let us reject some answers. AM and FM radio waves do not interfere. Am are an orders of magnitude larger than FM waves. FM waves belong to microwaves, a subcategory of radiowaves while AM does not. Similarly, AM and TV have not the same, because TV uses a subset of the frequencies used in FM. The correct answe is that CB radios and submarine communication happen at the same wavelengths/frequencies, namely low frequency radiowaves.