"Jeffrey Lebowski" wrote in message
...

"Justin" ' wrote in message
u...

| "Solar Flare" wrote in message
| .. .
| Light is not heat. Get over it.

So lets see how long you can hold a 500 watt halogen bulb in your hand
after
it has been burning for ten minutes.
And of course, loudspeakers never overheat and burn out from supplying
them
with too much wattage...

Everybody pick an energy, go to the link and report back
with 500 words by Friday. g

http://teacher.pas.rochester.edu/phy...Heat/Heat.html

-zero