Physics · Ohm's law, electrical resistance, I-V characteristics of Ohmic and non-ohmic conductors
According to Ohm's law the graph of potential difference and current is
According to Ohm's law the graph of potential difference and current is
- A. Straight line passing through origin
- B. Curved
- C. Line having an intercept on \( x \) -axis
- D. Circular
Step-by-step solution
Ohm's law states that V = IR, where R is constant. This is a linear relationship with no intercept, so the graph of V vs. I is a straight line through the origin with slope R.
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