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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.
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How a glass rod charged when rubbed with wool?
When a glass rod is rubbed with wool, electrons are transferred from the wool to the glass rod, making the rod negatively charged. This transfer of electrons causes the glass rod to become statically charged, meaning it has an excess of negative charge.
When two bodies are rubbed against each other what kind of charges do they acquire.explain with two examples?
When two bodies are rubbed against each other, they can acquire static electric charges. For example, when a balloon is rubbed against a sweater, the balloon may become negatively charged while the sweater becomes positively charged. Similarly, when two different materials like glass and silk are rubbed together, the glass may become positively charged while the silk becomes negatively charged.
Explain Why The Glass Become Positively charged?
Glass can become positively charged through a process called triboelectric charging. When two materials are rubbed together, electrons can be transferred from one material to the other, leading one to become positively charged (loses electrons) and the other negatively charged (gains electrons). Glass tends to lose electrons easily, resulting in a positive charge.
What happens when glass rod rubbed with fur?
When a glass rod is rubbed with fur, the glass rod becomes positively charged and the fur becomes negatively charged. This is due to the transfer of electrons from the fur to the glass rod, creating a static electricity charge imbalance between the two materials.
What kind of materials can be electrically charged when they are rubbed together?
Materials that can become electrically charged when rubbed together are known as insulators. These materials include rubber, glass, plastic, wool, and fur. When rubbed together, the transfer of electrons between the materials creates an imbalance of charges, resulting in one material becoming positively charged and the other negatively charged.
How a glass rod charged when rubbed with wool?
When a glass rod is rubbed with wool, electrons are transferred from the wool to the glass rod, making the rod negatively charged. This transfer of electrons causes the glass rod to become statically charged, meaning it has an excess of negative charge.
When two bodies are rubbed against each other what kind of charges do they acquire.explain with two examples?
When two bodies are rubbed against each other, they can acquire static electric charges. For example, when a balloon is rubbed against a sweater, the balloon may become negatively charged while the sweater becomes positively charged. Similarly, when two different materials like glass and silk are rubbed together, the glass may become positively charged while the silk becomes negatively charged.
Explain Why The Glass Become Positively charged?
Glass can become positively charged through a process called triboelectric charging. When two materials are rubbed together, electrons can be transferred from one material to the other, leading one to become positively charged (loses electrons) and the other negatively charged (gains electrons). Glass tends to lose electrons easily, resulting in a positive charge.
When a glass rod and fur rubbed together electrons are transferred from the fur to rod. Is the fur charged If any positively or negatively charged How much compared to the rod?
Yes, the fur becomes negatively charged as it loses electrons to the glass rod. The glass rod becomes positively charged as it gains these electrons. The fur is negatively charged compared to the rod.
What happens when glass rod rubbed with fur?
When a glass rod is rubbed with fur, the glass rod becomes positively charged and the fur becomes negatively charged. This is due to the transfer of electrons from the fur to the glass rod, creating a static electricity charge imbalance between the two materials.
What kind of materials can be electrically charged when they are rubbed together?
Materials that can become electrically charged when rubbed together are known as insulators. These materials include rubber, glass, plastic, wool, and fur. When rubbed together, the transfer of electrons between the materials creates an imbalance of charges, resulting in one material becoming positively charged and the other negatively charged.
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.
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 type of materials will become charged when they are rubbed together?
Materials that become charged when rubbed together are typically non-metallic and have different electron affinities, meaning one material tends to attract electrons more strongly than the other. Common examples include plastic, rubber, glass, and fur. Rubbing these materials together causes a transfer of electrons, resulting in one material becoming positively charged and the other becoming negatively charged.
Is glass positively or negatively charged?
Glass is generally considered to be electrically neutral, but it can become positively charged when it loses electrons, typically through the process of rubbing it with certain materials. This happens because glass has a tendency to hold onto its electrons less tightly than some other substances. When rubbed, it can attract negative charges or electrons from other materials, resulting in a net positive charge on the glass. Therefore, while glass itself is neutral, it can become positively charged under certain conditions.
What will happen if a glass ruler is rubbed vigorously on a woolen cloth?
Rubbing a glass ruler on a woolen cloth will create a static charge on the ruler due to the triboelectric effect, where electrons transfer between the materials. The glass ruler will become negatively charged as it gains electrons from the woolen cloth, resulting in static attraction to objects with a positive charge.
