ollybee14 ollybee14

Today at 6:58 AM
Engineering

Answered

the Resistance of wire of length
55cm and diameter of 0.007cm at
10ohms calculate the resistivity of the
material of
i) calculate the conductivity of the
Material.

Answer :

satashinakumoto satashinakumoto

Today at 7:03 AM

Resisitivty = RA/L = 7*10^-8 ohm meters
Conductivity is the inverse= 14.3*10^6 S/m

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