Question

If the plates of a capacitor are joined together by as conducting wire, then its capacitance

Answer 1

When two plates is connecting by a wire, the potential difference (V) between the platesbecome zero. thus, the capacitanceC=Q/V=Q/0=∞......✌✌

Answer 2

If the plates of a capacitor are joined together by as conducting wire, then its capacitance

• This condition can be expressed as ‘the capacitor is short-circuited’. When any part is short-circuited, the component enhances irrelevant.
• The resistance within its terminals becomes zero irrespective of the value of the component.
• In other terms, capacitance stopped to exist.
• However as the capacitor can not exist any charge, we can assume that it is not similar to infinite capacitance, because the capacitor can not exist any charge.
• When two plates are combining by a wire, the potential difference (V) among the plates becomes zero.
• thus, the capacitance C=Q/V=Q/0=∞.

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