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Old 02-28-2006, 07:49 PM   #10 (permalink)
jaydee
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physics

Quote:
Originally Posted by goddardzilla
Does not apply R is not a variable.The resistance is constant in any given wire.


Zilla
Yeah but the wattage increase implies a lower resistance of the bulb filament, hence higher current through the circuit, hence the higher heat etc etc..

Jaydee
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