A 0.1-m long nichrome wire has a cross-sectional area of 0.1 mm 2. A 1.0-V potential difference is impressed between its ends which causes a 2.0 A current. Calculate the resistivity of the nichrome wire used.
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![A 0.1-m long nichrome wire has a cross-sectional
area of 0.1 mm 2 . A 1.0-V potential difference is
impressed between its ends which causes a 2.0 A
current. Calculate the resistivity of the nichrome
wire used.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F16789b9a-8d2a-4e09-b0cf-e943ed3e7ebe%2F24af433f-d664-4cd7-aef5-886a861e5ee5%2F7jfc7ek_processed.jpeg&w=3840&q=75)
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