what happens to reflected energy ?
"Cecil Moore" wrote
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On Jul 1, 1:25 am, "Szczepan Bialek" wrote:
In the microwave oven the all energy is transfered into heat.
If that is true, then why is there a pacemaker warning posted around
many microwave ovens in public places? Doesn't that warning imply that
not all energy is transfered into heat?
Mirrors are not perfect.
S*
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