Question:
According to Ohm's Law, if the voltage is doubled while the resistance remains constant, the current will
According to Ohm's Law, if the voltage is doubled while the resistance remains constant, the current will
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At constant resistance, current is directly proportional to voltage.
Updated On: May 7, 2026
- Be the same
- Be halved
- Be doubled
- Be reduced to zero
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The Correct Option is C
Solution and Explanation
Concept:
Ohm's law relates voltage, current, and resistance.
Step 1: According to Ohm's law: \[ V=IR \]
Step 2: Therefore: \[ I=\frac{V}{R} \]
Step 3: If resistance \(R\) remains constant, current is directly proportional to voltage. \[ I\propto V \]
Step 4: If voltage is doubled, then current also becomes doubled.
Step 5: Hence, the current will be doubled. \[ \boxed{\text{Be doubled}} \]
Ohm's law relates voltage, current, and resistance.
Step 1: According to Ohm's law: \[ V=IR \]
Step 2: Therefore: \[ I=\frac{V}{R} \]
Step 3: If resistance \(R\) remains constant, current is directly proportional to voltage. \[ I\propto V \]
Step 4: If voltage is doubled, then current also becomes doubled.
Step 5: Hence, the current will be doubled. \[ \boxed{\text{Be doubled}} \]
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