Multiple Choice
Calculate the current through a 10.0-m long 22-gauge nichrome wire with a radius of 0.321 mm if it is connected across a 12.0-V battery.The resistivity of the nichrome is 1.00 × 10-6 Ω ∙ m.
A) 30.9 A
B) 61.8 A
C) 0.388 A
D) 0.776 A
Correct Answer:
Verified
Correct Answer:
Verified
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