what do you understand by microwaves? why these are called
micro
- 5 Answers
- 12847 Views
- Bhel, I also Faced
- E-Mail Answers
Answer Posted / raveesh83
micro waves are those waves whose wavelength is less than a
foot(30 cms) or freq ranging from 1 GHz to 1000 GHz.
Because of there tinyness these are called micro.
| Is This Answer Correct ? | 25 Yes | 11 No |
Post New Answer View All Answers
in govt polytechnic lecturers tell me what is the expected cut off for ece after the interview list announced
Why are using 4ma to 20ma for signal transfer. Why not 0 to 20ma?
Is the stealth technology is based on the "Reflection coefficient of the material? What are the other factors that affect to optimize this technology
What is the basis for classifying a material as a conductor, semiconductor, or a dielectric? Define what is the conductivity of perfect dielectric?
We use two different bands for GSM/DCS communications; GSM900 and DCS-1800. Which one is the better of the two in terms of quality and coverage?
What is the disadvantage of on-off control?
What is forced commutation?
plz send last 5 year paper set for JE-II(ELECTRICAL)Exam held on few month in mumbai
What are the advantages of ac voltage controllers?
Why is zener diode used as a voltage regulator?
Explain the working of voltage commutated chopper with aid of circuit diagram and necessary waveforms. Derive an expression for its output voltage?
Define voltage controller?
Calculator battery power goes down to 1V from 1.6V in 15 days... What could be the reason?
What is cache coherency and snooping
why we use chopper circuit in TV ?
