what is resistivity of a conductor and verify the resistance
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Resistivity is defined as the resistance of the conductor of unit length and unit area of cross section . Its si unit is ohm - metre
The resistance is the phenomenon of opposing the current through a conductor .
its si unit is ohm.
The main difference between them is resistance of conductors of different sizes made up of same material is different whereas the resistivity of the conductors of different sizes but made up of same material is same.
Hope it will be helpful for you.
The resistance is the phenomenon of opposing the current through a conductor .
its si unit is ohm.
The main difference between them is resistance of conductors of different sizes made up of same material is different whereas the resistivity of the conductors of different sizes but made up of same material is same.
Hope it will be helpful for you.
avni52:
thanks
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hey genius
here is your answer
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What is resistivity of conductor?
=> resistivity is the characteristic property of any material. It is a measure of material’s ability to oppose electric current. Metals and alloys have very low resistivity and insulators like rubber and glass have very high resistivity. Resistivity and resistance both vary with temperature.
its SI unit is ohm meter.
Resistance = p upon length by area
where p is resistivity
_________________________
MAY THSI HELPS YOU
here is your answer
_________________________
What is resistivity of conductor?
=> resistivity is the characteristic property of any material. It is a measure of material’s ability to oppose electric current. Metals and alloys have very low resistivity and insulators like rubber and glass have very high resistivity. Resistivity and resistance both vary with temperature.
its SI unit is ohm meter.
Resistance = p upon length by area
where p is resistivity
_________________________
MAY THSI HELPS YOU
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