Question
Download Solution PDFFind Current, if Resistance = 50 ohms and Power = 100 Watts
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
The power dissipated by a resistor is given by:
\(P=I^2R=\frac{V^2}{R}\)
I = Current flowing across the resistor
V = Voltage across the resistor
Calculation:
Given P = 100 Watts and R = 50 Ω
\(I=\sqrt {\frac{P}{R}}=\sqrt{\frac{100}{50}}\)
I = 1.414 A
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