How are capacitors different from batteries (including AA “batteries” and flashlight “batteries”, which are more properly...

How are capacitors different from batteries (including AA “batteries” and flashlight “batteries”, which are more properly called cells)?

a. As a capacitor discharges, its voltage decreases steadily with use, whereas a battery’s voltage remains fairly constant until it is nearly drained.

b. While being discharged, capacitors maintain a constant current, wheras batteries maintain a constant voltage.

c. The discharge of a capacitor is essentially a physical change, whereas the processes in a battery are fundamentally chemical.

d. all of the above

e. a) and c) only

Solutions

Expert Solution

genius_generous answered 1 year ago

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