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If the length of a conductor is halved, then its conductance will be
- a)halved
- b)doubled
- c)quadrupled
- d)unchanged
Correct answer is option 'B'. Can you explain this answer?
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Most Upvoted Answer
If the length of a conductor is halved, then its conductance will bea)...
Explanation:
Conductance is defined as the reciprocal of resistance. It is the measure of a material's ability to conduct electric current. If the length of a conductor is halved, then its resistance will also be halved.
Reasoning:
The resistance of a conductor is directly proportional to its length. Therefore, if the length of a conductor is halved, its resistance will also be halved.
Formula:
The formula for conductance is G = 1/R, where G is conductance and R is resistance. If the resistance of a conductor is halved, then its conductance will be doubled, according to the formula.
Conclusion:
Therefore, the correct answer is option B, doubled, as halving the length of a conductor will result in the doubling of its conductance.
Conductance is defined as the reciprocal of resistance. It is the measure of a material's ability to conduct electric current. If the length of a conductor is halved, then its resistance will also be halved.
Reasoning:
The resistance of a conductor is directly proportional to its length. Therefore, if the length of a conductor is halved, its resistance will also be halved.
Formula:
The formula for conductance is G = 1/R, where G is conductance and R is resistance. If the resistance of a conductor is halved, then its conductance will be doubled, according to the formula.
Conclusion:
Therefore, the correct answer is option B, doubled, as halving the length of a conductor will result in the doubling of its conductance.
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If the length of a conductor is halved, then its conductance will bea)halvedb)doubledc)quadrupledd)unchangedCorrect answer is option 'B'. Can you explain this answer?
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