Question
Download Solution PDFAn electric bulb is connected to a 200 V generator. The current is 0.5 A. The power of the bulb is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFCONCEPT:
- Electric Power: The rate at which electrical energy is dissipated into other forms of energy is called electrical power i.e.,
Where V = Potential difference, R = Resistance and I = current.
CALCULATION:
Given - Potential difference (V) = 200 V and current (I) = 0.5 A
- Electric power can be written as,
⇒ P = VI
⇒ P = 200 × 0.5 = 100 W
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