天气预报 > 其他 > 1千焦等于多少焦
1千焦等于多少焦
更新时间: 2020-07-07 00:00:00  

焦耳,简称焦,是能量和机械功的衍生单位,在经典力学里,1焦耳等于施加1牛顿作用力经过1米距离所需的能量。在电磁学里,1焦耳等于将1安培电流通过1欧姆电阻1秒时间所需的能量。

1千焦等于1000焦、等于1000牛每米、1000瓦特每秒。

关键词: 等于 多少

1千焦等于多少焦相关经验

天气预报

最新推荐

页面:/news/view-1724359/ | 耗时:0.9352 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=1724359 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1724359 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1724359 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(138026,1279148,3343761,1974172,2603325,1100175,3362071,207620,2972301,1841031,2609718,2176940,2092288,1927158,3353776,278841,3430983,216222,1108694,2785860,1290592,1807172,2614213,1753796,2972580,1318400,1112676,221739,2949065,205621) ORDER BY field (ArticleID,138026,1279148,3343761,1974172,2603325,1100175,3362071,207620,2972301,1841031,2609718,2176940,2092288,1927158,3353776,278841,3430983,216222,1108694,2785860,1290592,1807172,2614213,1753796,2972580,1318400,1112676,221739,2949065,205621)