1000 W.
A typical light dimmer used to dim the stage lights in a theater consists of a variable inductor L (whose inductance is adjustable between zero and L max ) connected in series with a light bulb B, as shown in above figure. The electrical supply is 120 V (rms) at 60.0 Hz; the light bulb is rated at 120 V, 1000 W.
27
Oct
A typical light dimmer used to dim the stage lights in a theater consists of a variable inductor L (whose inductance is adjustable between zero and L max ) connected in series with a light bulb B, as shown in above figure. The electrical supply is 120 V (rms) at 60.0 Hz; the light [...]
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1000 W. ,
A typical light dimmer used to dim the stage lights in a theater consists of a variable inductor L (whose inductance is adjustable between zero and L max ) connected in series with a light bulb B ,
as shown in above figure. The electrical supply is 120 V (rms) at 60.0 Hz; the light bulb is rated at 120 V ,