靜電是怎么產生的?
靜(jing)電(dian)(dian)(dian)是怎么產生的(de)(de)(de)?讓我們一起來(lai)探究(jiu)一下(xia)吧!物質都(dou)是由(you)分(fen)(fen)子(zi)(zi)(zi)(zi)組(zu)成,分(fen)(fen)子(zi)(zi)(zi)(zi)是由(you)原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)組(zu)成,原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)中(zhong)有(you)帶(dai)負(fu)電(dian)(dian)(dian)的(de)(de)(de)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)和帶(dai)正(zheng)電(dian)(dian)(dian)荷(he)的(de)(de)(de)質子(zi)(zi)(zi)(zi)組(zu)成。在(zai)正(zheng)常(chang)情況(kuang)下(xia),一個原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)的(de)(de)(de)質子(zi)(zi)(zi)(zi)數與電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)數量雷同(tong),正(zheng)負(fu)均衡,所(suo)以(yi)對外(wai)體現(xian)出(chu)不(bu)帶(dai)電(dian)(dian)(dian)的(de)(de)(de)景象。然而電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)盤繞(rao)于原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)核(he)四(si)周,經(jing)外(wai)力即脫離軌道,來(lai)到原(yuan)(yuan)(yuan)(yuan)來(lai)的(de)(de)(de)原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)兒而侵入其余的(de)(de)(de)原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)B,A原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)因(yin)短(duan)少電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)數而帶(dai)有(you)正(zheng)電(dian)(dian)(dian)景象,稱為(wei)陽離子(zi)(zi)(zi)(zi)、B原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)因(yin)減少電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)數而呈帶(dai)負(fu)電(dian)(dian)(dian)景象,物質都(dou)是由(you)分(fen)(fen)子(zi)(zi)(zi)(zi)組(zu)成,分(fen)(fen)子(zi)(zi)(zi)(zi)是由(you)原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)組(zu)成,原(yuan)(yuan)(yuan)(yuan)子(zi)(zi)(zi)(zi)中(zhong)有(you)帶(dai)負(fu)電(dian)(dian)(dian)的(de)(de)(de)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)和帶(dai)正(zheng)電(dian)(dian)(dian)荷(he)的(de)(de)(de)質子(zi)(zi)(zi)(zi)組(zu)成。
在正(zheng)常情況下,一(yi)個(ge)(ge)原(yuan)(yuan)(yuan)子(zi)的質子(zi)數(shu)(shu)與電(dian)(dian)子(zi)數(shu)(shu)量(liang)雷同,正(zheng)負(fu)均(jun)衡,所以(yi)對外(wai)(wai)體(ti)現出不帶電(dian)(dian)的景象(xiang)(xiang)。然而電(dian)(dian)子(zi)盤繞于原(yuan)(yuan)(yuan)子(zi)核四周,一(yi)經(jing)外(wai)(wai)力即脫(tuo)離(li)軌(gui)道(dao),來到原(yuan)(yuan)(yuan)來的原(yuan)(yuan)(yuan)子(zi)兒而侵入其余的原(yuan)(yuan)(yuan)子(zi)B,A原(yuan)(yuan)(yuan)子(zi)因短(duan)少電(dian)(dian)子(zi)數(shu)(shu)而帶有正(zheng)電(dian)(dian)景象(xiang)(xiang),稱(cheng)為(wei)陽離(li)子(zi)、B原(yuan)(yuan)(yuan)子(zi)因減少電(dian)(dian)子(zi)數(shu)(shu)而呈帶負(fu)電(dian)(dian)景象(xiang)(xiang),稱(cheng)為(wei)陰離(li)子(zi)。形成不均(jun)衡電(dian)(dian)子(zi)散(san)布的起(qi)因即是電(dian)(dian)子(zi)受外(wai)(wai)力而脫(tuo)離(li)軌(gui)道(dao),這個(ge)(ge)外(wai)(wai)力蘊(yun)含各(ge)種能(neng)量(liang)(如動能(neng)、位能(neng)、熱能(neng)、化學(xue)能(neng)... 等(deng))在日常生存中,任何兩(liang)個(ge)(ge)不同材質的物體(ti)接觸后再拆散(san),即可發生靜電(dian)(dian)。