Question: What Kind Of Charge Is Produced When A Glass Rod Is Rubbed With Silk?

Why does an Ebonite rod get negatively charged on rubbing with wool?

On rubbing the ebonite rod with fur electrons move from fur to the ebonite rod.

That is electrons in fur are less tightly bound than electrons in ebonite and hence ebonite gets a negative..

What kind of charge is produced when Ebonite rod is rubbed with wool?

On rubbing an ebonite rod with wool, the electrons from the wool get transferred to the ebonite rod. The wool gets a deficiency of electrons and so it gets positively charged.

When you rub a plastic rod with fur?

When you rub a plastic rod with fur, the plastic rod becomes negatively charged and the fur becomes positively charged. As a consequence of rubbing the rod with the fur, the rod gains mass and the fur loses mass. the electric force between charged particles decreases with increasing distance.

What happens when flannel is rubbed over a glass rod?

When glass rod is rubbed with flannel cloth, positive charges is produced.

Why does a glass rod lose electrons when rubbed with silk?

The core has positive charge, the electrons have negative charge. When you are rubbing the glass rod with the silk cloth, electrons are stripped away from the atoms in the glass and transferred to the silk cloth. This leaves the glass rod with more positive than negative charge, so you get a net positive charge.

What happens when you rub a plastic rod with a cloth?

Choice of the names negative or positive is arbitrary. If you rub a glass rod with a cloth, the charge produced on the glass rod is called positive, whereas when a plastic rod is rubbed with a cloth, the charge produced on the plastic rod is negative.

Why does a glass rod become positively charged when it is rubbed with a silk cloth a the electrons from the glass rod are transferred to the silk cloth b the protons from the glass rod are transferred to the silk cloth C all the charges from the glass rod are transferred to the silk cloth D all?

When glass rod is rubbed with a silk cloth, there is transfer of electrons from the glass rod to the silk cloth. Hence, the glass rod becomes positively charged because of loss of electrons and silk cloth becomes negatively charged because of gain of electrons. This method of charging is known as charging by friction.

Why does a plastic rod have a negative charge after being rubbed with a piece of fur?

Why does a plastic rod have a negative charge after being rubbed with a piece of fur? The fur gives up protons to the rod. The rod gives up electrons to the air. … The rod gains electrons from the fur.

How you could use a glass rod and piece of silk to determine the sign of the unknown charge on the object?

Explain how you could use a glass rod and piece of silk to determine the sign of the unknown charge on the object. When a glass rod is rubbed with silk, the rod becomes positively charged and as the sum of the total charge must be zero this means that silk has become negatively charged .

Is Ebonite rod a conductor?

Ebonite is a good conductor of electricity.

What happens when a glass rod is rubbed with wool?

Two positively charged objects repel each other, and the ball moves away from the glass when they are held in each other’s proximity. Then the glass rod is rubbed with the wool, and the wool sheds electrons onto the glass, giving it a negative charge.

What happens if a glass rod is rubbed with silk?

When the glass rod is rubbed with silk, the silk strips electrons from the rod, leaving it a positive charge. When the hard rubber rod is rubbed with wool, it gains electrons from the wool, gaining a negative charge.

When a glass rod is rubbed with a silk cloth charges appear on both?

When a glass rod is rubbed with a silk cloth, opposite charges appear on both, because electrons are transferred from glass to silk. In this process, charge is not created or destroyed. It is merely transferred from one body to another. Hence, this observation is consistent with the law of conservation of charge.

What happens between a plastic rod rubbed with a piece of animal fur and a glass rod rubbed with a piece of silk when they are brought close to each other?

What happens between a plastic rod rubbed with a piece of animal fur and a glass rod rubbed with a piece of silk when they are brought close to each other? They attract each other.