original: It is the established convention of the scientific community to define the vitreous electrification as positive, and the resinous electrification as negative.
simplifications: The vitreous electrification is defined as positive, and the resinous electrification as negative. it is the accepted aggreement of the scientific community to define glassy electrification as positive, and tarry electrification as negative. It is normal for scientists to call the vitreous electrification positive, and the resinous electrification negative. The scientific community defines the vitreous electrification as positive, and the resinous electrification as negative. The scientific community describes the vitreous electrification as positive. The resinous electrification is considered negative. The scientific community defines the vitreous electrification as positive, and the resinous electrification as negative. The scientific community defines the vitreous electrification as positive, and the resinous electrification as negative. Scientists define vitreous electrification as positive and resinous as negative. It is the norm of the scientific community to define the vitreous electrification as positive, and the resinous electrification as negative. The scientific community defines the vitreous electrification as positive, and the resinous electrification as negative.