qq8102992
已采纳
在数码领域中，MPA是压强单位，用于表示单位面积承受的压力。而公斤则是重量单位，用于表示物体所受的重力。虽然这两个概念之间存在关联，但它们并非相同的概念。首先，让我们来了解一下MPA和公斤之间的转换关系。1Pascal（Pa）等于1牛顿/米（N/m），即1个标准大气压（atm）作用在一个平方米上所产生的压力。而1克等于9.8牛顿（N），因此1公斤等于1000克，即1000x9.8=9800 N。换句话说，100Pa等于1000000/1000 N = 1000000/1000x9.8 = 980000000000/1000000x9.8 = 980000000000/1000000x2.577778 = 2470000000000000000/1000000xx2.577778xx9.800000=2470000000000000000/1000000xx2.577778xx9.800000xx1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
评论
取消
评论