the silk will rub of the electrons on the silk, leaving the glass positively charged
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.
The Physicist who said first that the charge on a glass rod rubbed with silk is positive was Michael Faraday.
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).
There is a very big difference between the electrical charge of a balloon rubbed in a person's hair and a glass rod rubbed with silk. The charge from the balloon will just make it stick to objects. The charge from the glass rod will emit a very large electrical shock that might knock a person to the ground. This is because the glass rod is a better conductor of electricity than the balloon.
When glass rod is rubbed with silk cloth it becomes positively charged and the silk cloth becomes negatively charged. This is because the glass rod looses electrons to the silk cloth which makes it positive and the silk cloth becomes negative.
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.
When silk cloth is rubbed against a glass rod, the silk cloth becomes positively charged as it loses electrons to the glass rod, which becomes negatively charged. This is due to the transfer of electrons from one material to the other during the rubbing process.
Oh, dude, okay, so when you rub a balloon in your hair, it picks up some extra electrons, giving it a negative charge. When you rub a glass rod with silk, the rod loses some electrons, so it ends up with a positive charge. It's like a little electron swap meet, but with static electricity.
When glass is rubbed, it tends to acquire a negative charge. This is due to the transfer of electrons from the material it is rubbed against to the glass, causing an imbalance in charge and resulting in a negative charge on the glass.
When glass is placed under paper and rubbed against silk, the friction generated can lead to the glass developing a static electric charge. This happens because the glass interacts with the silk and the paper, causing the transfer of electrons between the materials. This can result in the glass becoming negatively charged.
when a glass rod is rubbed with silk cloth, some of the electrons are removed from the atoms of the glass rod and deposited on the silk leaving negatively carged and glass positively charged Different materials have different electron affinities, meaning electrons will tend to gravitate towards certain materials over others. When silk is rubbed against a glass rod, the atoms of the rod and the atoms of the silk interact, and the silk atoms pull electrons from the rod's atoms. Thus, the silk winds up negatively charged and the rod becomes positively charged. Source: http://www.physicsclassroom.com/class/estatics/u8l2a.cfm