“现在的静电怎么越来越多了?”进入冬季,许多人感到在工作和生活中被“电”的次数越来越频繁:在开车门、开灯、开水龙头的时候都可能会被闪光带响的静电吓一大跳,甚至有时会有一种强烈触电的刺痛感觉。有关研究曾经做过测定,在绝缘良好的情况下,摩擦所产生的瞬时电压有 “How is the static electricity getting more and more?” “In the winter, many people feel more and more” electric "in their work and life: when they are driving the car, turning on the lights and turning on the water, It may be frightened by flashing static electricity, and sometimes there is a strong electric shock tingling feeling. The research has done the determination, in the case of good insulation, the friction generated by the instantaneous voltage there