the resistance of a conductor is 2kilo-ohms and length is 50cm and area of cross-section is 200cm*cm find the resistivity of the conductor
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Answer:
800 ohm-m
Explanation:
given
R= 2k. R= 2000 ohm L = 0.5 m
A= 0.02 m2
=R×A/L
= 2000×0.02/0.5
= 800 ohm-m
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