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If the plates of a capacitor are brought closer to each other, what will be the effect on capacitance?
  • a)
    It will decrease
  • b)
    It will increase
  • c)
    No effect on capacitance
  • d)
    It is impossible to bring them closer to each other
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
If the plates of a capacitor are brought closer to each other, what wi...
  • If the two plates are brought closer to each other, the capacitance of the system will increase.
  • This can be proved from the expression, C = (ε0A)/d 
  • Where ε0 is the electric constant, A is area of plate and d is distance between the plates.
  • Hence the distance is inversely proportional to the capacitance and bringing the plates closer will mean reducing the distance and in effect increasing the capacitance of the system.
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If the plates of a capacitor are brought closer to each other, what will be the effect on capacitance?a)It will decreaseb)It will increasec)No effect on capacitanced)It is impossible to bring them closer to each otherCorrect answer is option 'B'. Can you explain this answer?
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