The (electromagnetic ) radiation they emit is short or micro wavelength ( 2.45 GHz frequency) which causes resonance in water molecules, resulting in rapid heating.
A microwave oven is called a 'microwave' because that is the type of radio wave it uses to induce heat. An RF wave with a frequency between 300 MHz and 300 GHz is considered a microwave. Microwave ovens typically operate around 1-2 GHz. It is always surprising as to why they are called micro waves when their frequency is in Giga range. Its because, their wavelength is in micron range.
Electricity is converted into the electromagnetic wave called a microwave.
magnetron
the advantage is tht u can charge multiple devices, the disadvantages is tht it could harm you
The capacitor in a microwave oven, along with its associated high voltage diode, form what is called a voltage doubler to drive the magnetron.
microwave oven is one the example of microwave.
Thomas S. Laverghetta has written: 'Modern microwave measurements and techniques' -- subject(s): Microwave measurements, Microwave devices 'Microwave materials and fabrication techniques' -- subject(s): Materials, Microwave circuits 'Microwaves and Wireless Simplified' 'Solid-state microwave devices' -- subject(s): Solid state electronics, Microwave devices
James T. Coleman has written: 'Microwave devices' -- subject(s): Microwave devices
· microwave
Robert V. Garver has written: 'Microwave diode control devices' -- subject(s): Electronic control, Microwave devices, Semiconductor switches
Radiophobia is the fear of ionizing radiation, and is most commonly portrayed as a fear of X-Ray devices, but it can also apply to other devices that produce radiation (such as a microwave oven) . Cyberphobia is the fear of technology such as computers, and computer controlled devices (such as a microwave oven). Beyond that, there isn't a specific, named phobia, that describes only the fear microwaves and substances that have been microwaved.
Microwave Oven
it's called microwave in Urdu also
Paul R Karmel has written: 'Introduction to electromagnetic and microwave engineering' -- subject(s): Microwaves, Microwave transmission lines, Microwave devices
over the range microwave
fire extinguisher
Hugh A Watson has written: 'Microwave semiconductor devices and their circuit applications' -- subject(s): Semiconductors, Microwave circuits