Question

Define resistance and resistivity ?

Answer 1

Hello!

The obstuction offered in the flow of current through a conductor is termed is known as resistance.

It's SI unit is ohm.

The resistive power of a material to the flow of current is termed as resistivity.

Thanks! ❤

Answer 2

Resistances = the resistance is the Ratio of the Length and Cross-section area of the Conductor.

Resistivity =The resistivity of the Material is the Ratio of the Product of the Resistance and Area to the length of the conductor.

✌ᴍᴀᴛʜsᴀʀʏᴀʙʜᴀᴛᴛA✌