Question

Which of the following cannot be used as unit
to express specific resistance of a conductor?

a) Ohm-cm
b) Volt-m per Ampere
c) Ohm-m
d) Volt-m
​

Answer 1

Answer:

The ohm (symbol: Ω) is the SI derived unit of electrical resistance

I hope this helps you

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Answer 2

The ohm (symbol: Ω) is the SI derived unit of electrical resistance, named after German physicist Georg Ohm.