NDA2010General AbilityGeneral ScienceActual
Microwave oven consumes less power due to:
Options
- Asmall frequency of radiation
- Bshort wavelength of radiation
- Clarge frequency as well as wavelength of radiation
- Dsmall frequency as well as wavelength of radiation
Correct answer
A. small frequency of radiation
Step-by-step solution
The correct answer is option (A).