Single Answer MCQ
Q-00019386
What is one major disadvantage of the heating effect of electric current in circuits?
1
It makes circuits efficient.
2
It can cause components to overheat.
3
It can reduce electrical energy.
4
It is not applicable in real life.
Answer and Solution
Answer
B. It can cause components to overheat.
Solution:
One major disadvantage is that the heating effect can cause electric components to overheat, which can result in circuit failure or fire hazards.
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