Name: Nine-volt battery - electric battery that supplies a nominal voltage of 9
Uploaded: 2026-03-18T20:21:31Z
Duration: 7 s
Channel: HarmonyVideo
Description: Nine-volt battery, or 9-volt battery, is an electric battery that supplies a nominal voltage of 9 volts

HarmonyVideo

Nine-volt battery - electric battery that supplies a nominal voltage of 9 volts

Nine-volt battery, or 9-volt battery, is an electric battery that supplies a nominal voltage of 9 volts

#과학・기술 #산업・공업

코드: 53665792
종류: Live action video
길이: 00:07
화면 비율: 16:9
프레임 속도: 59.94
라이선스: 로열티프리(RF)