Components
Trending Questions
Q.
What are the three basic components of Communication?
Q.
What is the use of a communication system?
Q.
What Is Data Communication And Its Types?
Q.
DTH services are provided by________.
Transport companies
Banks
Cellular companies
None of these
Q. Laser beams are used to measure long distances because
- They are monochromatic
- They are highly polarised
- They are coherent
- They have high degree of parallelism
