What is the charge on a glass rod when it is rubbed with silk cloth?

Solution: When a glass rod is rubbed with silk, glass rod loses electrons and silk gains electrons. Glass rod becomes positively charged and silk becomes negatively charged.

What happens when a glass rod and silk cloth are rubbed with each other?

When the glass rod is rubbed with silk clothes, glass quickly loses electrons, and silk takes electrons out of the glass rod. So after rubbing, the glass rod becomes positively charged and the silk gets negative charge.

When a glass rod is rubbed with silk cloth the glass rod acquires a charge of 1.6 10/19 c What is the charge on the silk cloth?

Hence, the total sum of charge on two bodies is zero. Thus, the system of glass rod and silk cloth, which was neutral before rubbing, still possesses no net charge after rubbing.

What happens when a glass rod rubbed with silk cloth is brought near bits of paper and why?

Rubbing the glass with the silk charges the glass positive, and the glass rod thus charged attracts the paper bits in the same way that the plastic rod does.

When a glass rod is rubbed with silk It Mcq?

The glass rod gains protons from silk when they are rubbed against each other. The glass rod gains electrons when they are rubbed against each other.

Why does glass rod rubbed with silk behave as positive?

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.

When a glass rod is rubbed with silk the amount of positive charge acquired by a glass rod in magnitude is?

partly positive and partly negative.

When a glass rod rubbed with silk and a plastic rod rubbed with fur are brought closer they attract each other why?

When an ebonite rod is rubbed with fur it starts gaining electrons and therefore obtains negative charge and when glass rod is rubbed with silk cloth it starts losing electrons and therefore obtains positive charge. Therefore, by the law of static electric charges, two opposite charged objects attract each other.

Why is rubbing with silk cloth charged?

One of the methods to charge material is by friction. That is why when we rub a silk cloth on a glass rod, there is a transfer of electrons from the glass rod to the silk cloth. As a result, the glass rod becomes positively charged and the silk cloth becomes negatively charged.

What happens when glass rod is rubbed with wool cloth?

When we rub a glass rod with wool, the electrons go into the wool from the glass rod. In other words, there is an excessive number of positively charged particles in the glass rod compared to negatively charged particles. We, by convention, refer to such as body as a positive charged.

What is the charge of glass rod and silk on rubbing?

So after rubbing, the glass rod becomes positively charged and the silk gets negative charge. So glass acquires a greater order than silk as electron losses. Therefore, on rubbing, glass gets a positive charge and silk gets a negative charge.

Why does a glass rod lose electrons when it rubs?

Well this can be explained by the work function of materials. Due to rubbing, heat is generated which supplies energy for removal of electrons. As the work function of the glass rod is smaller than the silk cloth, it easily loses electrons to the silk cloth which then releases energy (electron gain enthalpy) and thus ensures conservation of energy.

What is the charge of the core of a glass rod?

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.

What is the work function of glass rod and silk cloth?

As the work function of the glass rod is smaller than the silk cloth, it easily loses electrons to the silk cloth which then releases energy (electron gain enthalpy) and thus ensures conservation of energy.