It never went away.
He invented a microwave oven
microwave oven
Mobile Phone, Microwave Oven, Holography. and Transistor
According to a document from the Sharp Corporation (refer to the link below; n.b., it is a huge PDF document!): "1966 R-600 Turntable Microwave Oven Sharp developed the world's first microwave oven to use a turntable, introducing it as Japan's first consumer model."
Inside a microwave oven,microwaves are made when electricity passes through a device called Magnetron.Magnetron uses a strong magnet. The electricity and the magnet make microwave electromagnetic.
It never went away.
what is the method of baking cake in SHARP microwave oven
You can't. Only if it's a microwave-oven
A convection oven moves the air, a microwave does not.
compare microwave oven to conventional oven
Microwave oven
yes you can
There are no famous microwave oven commercials. There were a lot of commercials for microwave ovens in the 1970s, but none stood out as famous. This question probably should have asked what a commercial microwave oven is. A commercial microwave oven is a microwave oven used by restaurants and cafeterias.
If you mean the microwave and OVEN , then it does have microwave oven and also electrical heating oven capability.
A convection oven moves the air, a microwave does not.
You can make a pizza or cake in your microwave oven without a convection mode, but the results may not be as desirable.
The microwave oven will now be developed better now because they will make it so we just have a remote control and so we can just click a button.