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If a wire conductor of 0.2 ohm resistance is doubled in length, its resistance becomes______________?
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If a wire conductor of 0.2 ohm resistance is doubled in length, its resistance becomes______________?
A. 0.4 ohm
B. 0.6 ohm
C. 0.8 ohm
D. 1.0 ohm
Correct Answer:
0.4 ohm
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Last Updated:
June 26, 2018