1库伦=1安培x1秒
10s,5.2C所以每秒通过电量为5.2/10=0.52C,则电流为0.52A=520mA.
答:520毫安.
若在10s内通过导体某横截面的电量为5.2C,则电流是多少安培?多少毫安?
若在10s内通过导体某横截面的电量为5.2C,则电流是多少安培?多少毫安?
如题
如题
物理人气:209 ℃时间:2020-04-07 10:37:00
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