engineering recuitment Indian Coast Guard Yantrik Mock Test 2024 Network Theory Network Elements Circuit Elements
A coil consists of 4000 turns of copper wire having a cross-sectional area of 0.6 mm2. The mean length per turn is 60 cm, and the resistivity of copper is 0.04 μΩ m. Find the power absorbed by the coil when connected across a 110 V DC supply.
1
302.5 W
2
80.5 W
3
75.6 W
4
66.6 W