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How do you came to know that glass rod is positively charged?
When a glass rod is rubbed with a material like silk, it gains extra electrons from the silk material. Since electrons have a negative charge, the glass rod becomes positively charged due to an excess of positive protons compared to negative electrons. This positive charge allows the glass rod to exhibit attractive interactions with negatively charged objects.
What happens if you rub a glass rod with a piece of silk and the rod becomes positive?
When you rub a glass rod with a piece of silk, electrons are transferred from the glass to the silk, resulting in the glass rod becoming positively charged due to a deficiency of electrons. The silk, having gained electrons, becomes negatively charged. This process is an example of triboelectric charging, where contact and friction between two materials cause the transfer of charge. As a result, the positively charged glass rod can attract negatively charged objects or repel other positively charged items.
How is a plastic rod is rubbed with silk?
When a plastic rod is rubbed against silk, electrons are transferred from one material to the other due to the difference in their electron affinity. This creates areas of positive and negative charge on the rod and silk respectively, leading to the attraction between them. This phenomenon is known as triboelectric charging.
What is the glass transition temperature of silk?
The glass temperature transition is for glass, polymers, etc. (amorphous or semicrystalline materials), but not for leather.
What is the Effect of rubbing glass with silk rubber?
Rubbing glass with silk or rubber can create static electricity due to the friction between the materials. This static charge can cause the glass to attract small objects or produce a mild electric shock when touched.
What charge do you get if glass is rubbed with silk?
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 which substance looses electron?
The glass rod loses electrons when rubbed with a silk cloth. This leaves the glass rod positively charged as it loses negative electrons to the silk cloth through friction.
Why does a glass rod become positively charged when it is rubbed with a silk cloth?
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.
When rubbed against a silk cloth a glass rod loses electrons. How does this affect the charges of the glass rod and the silk cloth?
When a glass rod is rubbed against a silk cloth, the glass rod becomes positively charged because it loses electrons to the silk cloth. The silk cloth becomes negatively charged because it gains those electrons from the glass rod. This transfer of electrons results in the glass rod and silk cloth having opposite charges.
When a glass rod is rubbed with a silk cloth the charge produced in the glass rod is?
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.
Does a glass rod rubbed with silk become 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
What is the differencein the charges on a balloon rubbed in your hair and a glass rod rubbed with silk?
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.
What kind of charge is produced in silk cloth when it is rubbed against a glass rod?
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.
What kind of electric charge gets developed on the glass rod when it is rubbed with a piece of silk cloth?
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.
Why is it a difference in the charges on a balloon rubbed in your hair and glass rod rubbed with silk?
The difference in charges results from the materials involved. When you rub a balloon on your hair, the balloon becomes negatively charged due to a transfer of electrons from the hair. In contrast, when you rub a glass rod with silk, the glass rod becomes positively charged since electrons are transferred from the silk to the glass rod. This difference in charge occurs because different materials have different tendencies to gain or lose electrons when rubbed together.
A glass rod becomes positively charged when it is rubbed with silk This net positive charge accumulates because the glass rod does what?
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).
What happens when glass is put under paper when rubbed against silk?
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.
