the silk will rub of the electrons on the silk, leaving the glass positively charged
The Physicist who said first that the charge on a glass rod rubbed with silk is positive was Michael Faraday.
The silk blouse will acquire a positive charge when rubbed with the wool socks due to the triboelectric effect. Wool has a tendency to lose electrons when rubbed against other materials, transferring a positive charge to the silk blouse.
When a silk shirt is rubbed with a human body, the silk gains electrons from the body, giving it a net negative charge. The human body will then have a net positive charge as it loses electrons to the silk shirt during the rubbing process.
When a metal rod is rubbed together with silk, electrons transfer from the metal rod to the silk due to the difference in their electron affinities. This creates a charge imbalance, with the metal rod acquiring a positive charge and the silk a negative charge. This is known as triboelectric charging.
When a glass rod is rubbed with a silk cloth, the glass rod becomes positively charged. This is because electrons are transferred from the glass to the silk, leaving the glass with an excess of positive charge.
Rubbing a plastic body like comb on dry hair can impart static charges on it. Also, glass rod rubbed on silk cloth, ebonite rod rubbed on silk cloth. Most of them we have learnt in our schools. If you want a something really huge, try Van de Graaff generator.
A balloon rubbed in hair becomes negatively charged due to gaining excess electrons from the hair. On the other hand, a glass rod rubbed with silk becomes positively charged as it loses electrons to the silk.
Rubbing a plastic body like comb on dry hair can impart static charges on it. Also, glass rod rubbed on silk cloth, ebonite rod rubbed on silk cloth. Most of them we have learnt in our schools. If you want a something really huge, try Van de Graaff generator.
When objects gain or lose electrons, they can build up an imbalance of electric charge, resulting in static electricity. This imbalance can cause objects to attract or repel each other, leading to static discharges when the charges equalize.
When the glass rod is rubbed with a silk cloth, electrons are transferred from the glass to the silk due to the difference in their electronegativities. This leaves the glass rod with a net positive charge, as it has lost some of its electrons in the process.
The glass rod becomes positively charged because it loses electrons when rubbed with silk. This creates an imbalance of positive charge, as the glass atoms are left with more protons (positive charge) than electrons (negative charge).