靜電會停留在物件上多久

2010-05-25 10:42 pm
靜電會停留在物件上多久

回答 (2)

2010-08-18 12:31 am
靜電不會停留,因為電是一種能量,你可有見過停留的光?
2010-05-26 3:52 am
This largely depends on the resistance of the object where static charges reside. Environmental factors such as air humidity, nearby electrical appliances (motors, air-dryers etc) also have influence on the residing time of the static charges.


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