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6. A coil consists of 2000 turns of copper wire having a cross-sectional area of 0.8 mm^2. The mean length per turn is 80 cm and the resistivity of copper is 0.02 u2m. Find the power in W absorbed by the coil when connected across 110 V d.c. supply.

6. A coil consists of 2000 turns of copper wire having a cross-sectional area of 0.8 mm^2. The mean length per turn is 80 cm and the resistivity of copper is 0.02 u2m. Find the power in W absorbed by the coil when connected across 110 V d.c. supply.

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
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6. A coil consists of 2000 turns of copper wire having a cross-sectional area of 0.8 mm^2. The mean length per turn is 80 cm and the resistivity of copper is 0.02 µQm. Find the power in W absorbed by the coil when connected across 110 V d.c. supply.
Transcribed Image Text:6. A coil consists of 2000 turns of copper wire having a cross-sectional area of 0.8 mm^2. The mean length per turn is 80 cm and the resistivity of copper is 0.02 µQm. Find the power in W absorbed by the coil when connected across 110 V d.c. supply.
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