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A lamp is rated ,
PHYSICS · Subjective · GCSE · Physics · Electricity · Electricity
Problem
A lamp is rated
60
W
60\,\text{W}
60
W
,
120
V
120\,\text{V}
120
V
. Calculate the resistance of its filament while it is operating at the rated voltage.
Related theory
Electric Power
Electrical energy and power
Current Electricity
Electric Circuits
Electricity
Electrical power and energy
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