Which of the following materials is used for making coils of standard resistances ?
A. Copper
B. Nichrome
C. Platinum
D. Manganin
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Answer: D
Share your understanding of this question with the correct explanation.
Which of the following materials is used for making coils of standard resistances ?
A. Copper
B. Nichrome
C. Platinum
D. Manganin
Answer: D
Share your understanding of this question with the correct explanation.