The symbol for ohm represents which electrical property?

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Multiple Choice

The symbol for ohm represents which electrical property?

Explanation:
The symbol for ohm is the unit for resistance. It names how strongly a component or material resists the flow of electric current. In the relationship V = I × R (Ohm’s law), resistance links voltage and current, so the Ω symbol specifically denotes resistance. Current is measured in amperes (A), not the ohm; voltage is measured in volts (V); conductance, measured in siemens (S), is the reciprocal of resistance. Since the symbol Ω represents resistance, it’s the correct choice.

The symbol for ohm is the unit for resistance. It names how strongly a component or material resists the flow of electric current. In the relationship V = I × R (Ohm’s law), resistance links voltage and current, so the Ω symbol specifically denotes resistance.

Current is measured in amperes (A), not the ohm; voltage is measured in volts (V); conductance, measured in siemens (S), is the reciprocal of resistance. Since the symbol Ω represents resistance, it’s the correct choice.

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