The hot resistance of an incandescent lamp is about its cold resistance.
A. 10 times
B. 100 times
C. 5 times
D. 50 times
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Answer: A
Share your understanding of this question with the correct explanation.
The hot resistance of an incandescent lamp is about its cold resistance.
A. 10 times
B. 100 times
C. 5 times
D. 50 times
Answer: A
Share your understanding of this question with the correct explanation.