Cluster · Ohm's Law and Electrical Resistance
| Question | Category | Subtype | Difficulty | |
|---|---|---|---|---|
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A given resistance R is cut into 2 equal parts. The resistance of each part is: pipeline-1086959
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railways | — | intermediate | |
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What happens to the resistance of a conductor if its length is doubled while keeping the cross-sectional area constant? pipeline-1070050
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railways | — | intermediate | |
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In a circuit, if the voltage is constant and the resistance increases, what happens to the current? pipeline-1070052
|
railways | — | intermediate | |
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According to Ohm's law, if current (1) increases and potential difference (V) remains constant, then pipeline-1023226
|
railways | — | intermediate | |
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The resistance R of a conductor does not depend on pipeline-1295799
|
railways | — | intermediate | |
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According to Ohm's law, if current (1) increases and potential difference (V) remains constant, then pipeline-1045422
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railways | — | intermediate | |
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If the diameter of a cylindrical conductor is doubled, what happens to its resistance? pipeline-1043540
|
railways | — | intermediate | |
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The resistivity of a material typically increases with: pipeline-1043440
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railways | — | intermediate | |
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What happens to the resistance of a conductor if its length is doubled while keeping the cross-sectional area constant? pipeline-1040175
|
railways | — | intermediate | |
|
In a circuit, if the voltage is constant and the resistance increases, what happens to the current? pipeline-827914
|
railways | — | intermediate | |
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The resistivity of a semiconductor generally decreases with increasing temperature due to: pipeline-848019
|
ssc | — | intermediate | |
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The resistivity of a material typically increases with: pipeline-1029435
|
ssc | — | intermediate |