If the value of a fuse is 8A, then:
A. The fuse will start working only when the current is greater than 8A
B. The fuse will have a magnetic induction of more than 8
C. The fuse will melt if the current exceeds 8A
D. The fuse will only work if the current is exactly 8A
Answer: Option C
Related Questions on Electricity and Magnetism
What will be the total resistance of the three 20-Ω coils connected in series?
A. 40 Ω
B. 20 Ω
C. 60 Ω
D. 800 Ω
Superconductors are substances which
A. conduct electricity at lower temperature
B. offer high resistance to the flow of current
C. offer not resistance to the flow of current
D. conduct electricity at high temperature

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