Which of the following factors does not affect the the electric resistance of a wire?
a
length
b
mass
c
temperature
d
cross sectional area
Explanation
Correct Option
bNo explanation available
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Dollylevy02
4 years ago
factors affecting electrical resisitance are:
* length of the conductor
* area of the conductor i.e cross-sectional area
* temperature
* type of substance or material
The odd option out of the options listed is mass
so option B is very correct
