Watts = E x I I = E/R W = E x E/R = .99E x .99E/R = 0.98 watts

if the voltage across the lamp drops by 1%, the power drawn
will be reduced by how many %?

Question Posted / wareagle

Answer Posted / wareagle

Watts = E x I
I = E/R
W = E x E/R = .99E x .99E/R = 0.98 watts

Is This Answer Correct ?

10 Yes

9 No

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