. The panorama of science and art. ;, or non-electrics. Those bodies which opposethe passage of electricity, are called non-conductors, ox electrics :[^LJ\ cTJii riTX. ^rkCrZiYt-rjK-ol ^. ELECTRFCITY. 269 Abstract. 6 Glass and some other bodies, whicli are non-conductorsat common temperatures, become conductors when veryhot. 7. The equilibrium of the electric fluid is disturbed by thefriction of bodies against each other, and electricity is thensaid to be produced or excited. 8. Electricity is excited in the greatest quantity by the fric-tion of cond
. The panorama of science and art. ;, or non-electrics. Those bodies which opposethe passage of electricity, are called non-conductors, ox electrics :[^LJ\ cTJii riTX. ^rkCrZiYt-rjK-ol ^. ELECTRFCITY. 269 Abstract. 6 Glass and some other bodies, whicli are non-conductorsat common temperatures, become conductors when veryhot. 7. The equilibrium of the electric fluid is disturbed by thefriction of bodies against each other, and electricity is thensaid to be produced or excited. 8. Electricity is excited in the greatest quantity by the fric-tion of conductors and non-conductors against each other. 9. The same substance, excited by a different rubber, willalternately be electrified positively and negatively. 10. Two bodies, both positiveli/, or both negatively electrified,repel each other; whereas, if one body be positive, and theother negative, they will attract each other. 11. Upon this principle are constructed electrometers, orinstruments for ascertaining whether bodies are electrified ornot. 12. If a body containing only its natural share of electri-city, be presented sufticiently near to a body electrified j:?os/-t
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Keywords: ., bookcentury1800, bookdecade1, booksubjecttechnology, bookyear1823
