Q. The formula for resistance is

प्रतिरोध का सूत्र है

A
R = ρL/A
आर = ρएल/ए
B
R = ρA/L
आर = ρए/एल
C
R = LA/ρ
आर = एलए/ρ
D
R = A/ρL
आर = ए/ρएल

Explanation

This is the standard formula for resistance:

R=ρLAR = \rho \frac{L}{A}

Where:

  • RR = resistance

  • ρ\rho = resistivity of material

  • LL = length

  • AA = cross-sectional area

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