The polarity of impulse voltage and the polarity of insulator surface electric charge can affect the corona initial time of insulator, the change time - interval and the corona current.
In the first case the flat charge can apply to either claim as a whole or each suffix of the claim separately.
When a rubber balloon is rubbed with wool, the negative electric charge cannot move, because rubber is an insulator and so the balloon holds on to its charge.
The practical application in Xinqiao Pyrite Mine has proved that the technology of air-space charge can receive good economical and technical effects.
When 1/4 wave plate 2 and 3 are removed, the ambipolar diffusion constant and mobility of electron charge can be measured.
The result indicated that ripe fish can strong physique by breeding in reinforcement, using oxytocic to make ripe fish grow synchronously, increase fertility rate of ripe fish, using slack water lo charge can increase the hatchabilily over95%.
The remaining negative charge can be spread out, or delocalize over three atoms.
Only the commander in charge can win the battle.
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