alternating current

US /ˈɔːl.tərˌneɪ.tɪŋ ˈkɝː.ənt/
UK /ˈɔːl.tərˌneɪ.tɪŋ ˈkɝː.ənt/
"alternating current" picture
1.

arus ulang-alik

an electric current that reverses its direction many times a second at regular intervals, typically used in power transmissions

:
Most household appliances run on alternating current.
Kebanyakan peralatan rumah menggunakan arus ulang-alik.
The power grid supplies alternating current to homes and businesses.
Grid kuasa membekalkan arus ulang-alik kepada rumah dan perniagaan.