On 2018-12-29 10:43 a.m., William Gothberg wrote:
On Sat, 29 Dec 2018 17:29:50 -0000, William Gothberg wrote:

On 2018-12-29 10:26 a.m., William Gothberg wrote:
On Sat, 29 Dec 2018 14:46:52 -0000, Andy Bennet wrote:

On 29/12/2018 13:43, William Gothberg wrote:
Shouldn't we have faster microwaves by now giving out a few kW?* They
were invented decades ago.

High power microwaves (1MW) are used in industry in for example ore
extraction/rock pulverizing.
1MW into a cup of water is not pretty, explodes the water contents and
breaks the cup.

I don't need a MW, but the usual 600W to 900W in domestic ovens is
pitiful.* What's wrong with 2kW?

too expensive

You can get a 700W microwave for £30.* Surely 2kW would be less than
triple that, so under £90.

and then re wire the house and when you use it ,
you can watch the hydro disk spin like a top