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40pa等于多少兆帕
更新时间: 2020-07-07 00:00:00  

1兆帕等于1000000帕,因此,40帕等于0.000004兆帕。

物理学中,压强是指物体所受的压力与受力面积之比。压强可用来比较压力产生的效果,压强越大,压力的作用效果越明显。在国际制单位中,压强的单位是牛每二次方秒,它有一个专门的名称叫做“帕斯卡”,简称“帕”,用符号“Pa”表示。其中,1兆帕等于1000000帕。

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