Last Updated
：2026/01/10
ワット秒
Hiragana
わっとびょう
Noun
Japanese Meaning
電力の単位「ワット」と時間の単位「秒」を掛け合わせたエネルギーの単位 / 1ワットの電力が1秒間に行う仕事量を表す単位 / ジュールと等価なエネルギーの単位（1ワット秒＝1ジュール）
Easy Japanese Meaning
電気が一ワットの力で一びょうはたらくときに使うエネルギーの大きさ
Chinese (Simplified) Meaning
能量单位，等于一焦耳 / 一瓦功率在一秒内产生的能量
Chinese (Traditional) Meaning
能量單位，等於一瓦特乘以一秒；相當於一焦耳。 / （攝影）用來表示閃光燈的輸出能量。
Korean Meaning
에너지의 단위로, 1와트를 1초 동안 소비했을 때의 양 / 1와트초는 1줄과 동일함
Indonesian
Satuan energi: daya 1 watt selama 1 detik / Setara dengan 1 joule
Vietnamese Meaning
đơn vị năng lượng bằng 1 oát trong 1 giây / tương đương 1 jun
Tagalog Meaning
yunit ng enerhiya na katumbas ng isang watt sa loob ng isang segundo / katumbas ng isang joule
Sense（1）
watt-second
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
This light bulb consumes one watt-second of energy per second.
This light bulb consumes one watt-second of energy per second.
See correct answer
この電球は一秒間に一ワット秒のエネルギーを消費します。
Japanese - English
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