8. What is the resistance of a conductor if a charge of 240 C passes through a conductor in 2minute from a 60V source?
A. 0.5 Ω
B. 2 Ω
C. 30Ω
D. 60Ω
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8. What is the resistance of a conductor if a charge of 240 C passes through a conductor in 2minute from a 60V source?
A. 0.5 Ω
B. 2 Ω
C. 30Ω
D. 60Ω
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Answer:
I= C/t
= 240/120
= 2
V= 60V
hence resistance is V/R
= 60/2
= 30 ohms
hope this helps
C. 30Ω