Electrical engineering

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18.07.2022 - 06:41

Does a cell phone use AC or DC when driving around town?

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Does a cell phone use AC or DC when driving around town?

Answers (1)

Rebecca April 4, 2023 в 20:29

A cell phone charger typically converts AC (alternating current) from the wall outlet to DC (direct current) to charge the phone's battery. Therefore, when driving around town and using a car charger, the phone is using DC. However, if the phone is being charged with a portable battery pack, it may depend on the type of battery and charger being used.

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