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While disconnected from the battery, the dielectric is removed from this capacit

ID: 1549509 • Letter: W

Question

While disconnected from the battery, the dielectric is removed from this capacitor and the potential difference between the capacitor plates is then measured to be 25 V. Select the answer that describes how the following quantities were changed by this removal. d) Charge on each plate i) increased ii) reduced iii) unchanged e) Capacitance of the capacitor i) increased ii) reduced iii) unchanged f) Energy stored between the plates i) increased ii) reduced iii) unchanged Consider the circuit shown below. Using Kirchoff's rules, write three equations that

Explanation / Answer

the battery is disconnecting the charges is does not change becomes Q=Qo

(d) ans

basing on the concept of energy stored in capacitor

the charge on the capacitor remains unchanged

(e) ans

the capacitance of capacitor does not change

(f)

the energy stored is also does not change