0
Skif Posted 15 years ago
Grammar

General questions(to be checked)

1. Is radio the transmission of signals through space by modulation of electromagnetic waves?

2. Does radio-wave pass through the vacuum?

3. Was radio invented by Edison?

4. Does a radio system consist essentially of transmitter and receiver?

5. Will the data obtained be processed by the system?

6. Does the received data processed electronically?

7. Can the exact location be determined by electronic geometry?

8. Is scope a cathode-ray tube?

Thanks in advance
  

Top answer

1. Is radio the transmission of signals through space by modulation of electromagnetic waves? 2.

  • 1.
  • Is radio the transmission of signals through space by modulation of electromagnetic waves?
  • 2.
  • Does a radio wave pass through a vacuum?
  • 3.
Free · every Monday

Get the Weekly English Kit 📬

New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.

2 Answers
0
1. Is radio the transmission of signals through space by modulation of electromagnetic waves?

2. Does a radio wave pass through a vacuum?

3. Was radio invented by Edison?

4. Does a radio system consist essentially of a transmitter and a receiver?

5. Will the data obtained be processed by the system?

6. Is the received

Related Questions