回复:转贴 做玉米花的新方法
The claim 4 mobile phones can pop corn using RF waves is completely false. If you assume all mobile phones are emitting at max ave pwr of 0.25w (4 x .025w = 1.0w) for 30 minutes, the result would not be anywhere near the 356 degree F needed to pop corn. Microwave ovens emit microwaves which differ from Radio waves which have shorter wave lengths and are emitted in much higher wattage. Cellphones don't emit the power needed to pop kernels or cellphones would cook our brains in a few seconds.