What is the symbol for resistance?

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Study for the Junior Officer Surface Material Readiness Course Test. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

What is the symbol for resistance?

Explanation:
In circuits, the symbol for resistance is R. This is the variable that appears in Ohm’s law, V = IR, where V is voltage, I is current, and R is resistance. The other symbols correspond to different quantities: I represents current, L represents inductance, and C represents capacitance. The unit of resistance is the ohm (Ω), but the letter used to denote the resistance value in formulas is R.

In circuits, the symbol for resistance is R. This is the variable that appears in Ohm’s law, V = IR, where V is voltage, I is current, and R is resistance. The other symbols correspond to different quantities: I represents current, L represents inductance, and C represents capacitance. The unit of resistance is the ohm (Ω), but the letter used to denote the resistance value in formulas is R.

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