find out the resistance of a magnet wire whose length is 1 m and area of cross section is 1 cm square and resistivity is48.210to the power-8omsm
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A = 1cm^2
resistivity = 48.210 × 10^8 ohm
L = 1m = 100cm
R = ?
R = resistivity × L / A
= 48.210 × 10^8 × 100 / 1
R = 48.210 × 10^10 ohms
Thanks
resistivity = 48.210 × 10^8 ohm
L = 1m = 100cm
R = ?
R = resistivity × L / A
= 48.210 × 10^8 × 100 / 1
R = 48.210 × 10^10 ohms
Thanks
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