What happens if a glass rod is rubbed with silk?

What happens if a glass rod is rubbed with silk?

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. On rubbing together, the glass rod loses 2 electrons and silk gains 2 electrons.

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 a silk cloth is used to rub a glass rod and the rod is then brought near an inflated balloon?

When we rub glass rod with silk cloth and bring it near an inflated balloon then glass rod will acquire positive charge. Because transfer of electrons takes place from glass rod to silk cloth thereby leaving glass rod positively charged. That’s why the glass rod can induce a net negative charge on inflated balloon.

How does a glass rod after being rubbed on silk exerts force on another charged object?

Glass happens to lose electrons easily, and silk grabs them away from the glass atoms, so after rubbing the glass becomes positively charged and the silk becomes negatively charged.

What would happen if a neutral glass rod is brought near a positively charged glass rod?

Since the electrostatic force decreases with distance, the repulsion of like charges is weaker than the attraction of unlike charges, and so there is a net attraction. Thus, a positively charged glass rod attracts neutral pieces of paper, as will a negatively charged rubber rod.

What kind of charges are produced on each When I a glass rod is rubbed with silk and II an Ebonite rod is rubbed with wool?

(i) Positive charge will be produced on glass rod and negative charge will be produced on silk. The electrons are less tightly bound in glass rod as compared to silk. (ii) Negative charge will be produced on ebonite rod and positive charge will be produced on wool.

Why small pieces of paper are attracted by a glass rod which is rubbed with a cloth explain clearly the physics involved in this observation?

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. This leaves a net negative charge on the material that has gained electrons, and a net positive charge on the material that has lost electrons.

Why do electrons get transferred by rubbing?

When two different materials are rubbed together, there is a transfer of electrons from one material to the other material. This causes one object to become positively charged (the electron loser) and the other object to become negatively charged (the electron gainer).

What happens when someone rubs glass rod with a piece of silk and is brought near a negatively charged paper cylinder?

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 is brought near the gold leaf?

As charge on glass rod is +(ve) so charge on gold leaves will also be +(ve). Due to X-rays more electrons from leaves will be emitted, so leaves becomes more positive and diverge further.

Why is it that a glass rod that has been rubbed with silk was attracted to a hanging plastic rod that has been rubbed with wool?

The silk starts out with equal amounts of “glass charge” and “plastic charge” and the rubbing somehow transfers “glass charge” from the silk to the rod. Other objects, after being rubbed, attract one of the hanging charged rods (plastic or glass) and repel the other.

What happens when a plastic rod rubbed with fur and glass rod rubbed with silk?

A plastic rod when rubbed with fur becomes negatively charged and a glass rod when rubbed with silk becomes positively charged.

What happens when a glass rod is rubbed with silk?

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. So glass acquires a greater order than silk as electron losses.

What happens when you put silk and glass together?

Silk and Glass. If you rub the two materials together, then touch the glass rod to two small bits of styrofoam, both pieces of styrofoam will lose electrons to the glass rod, become positively charged and will repel each other, because like charges repel. If you touch the rod to one piece of styrofoam and the silk to the other piece,…

How do you charge an electroscope with silk?

Normally, they sit in contact, but if they are given a charge they will repel. An electroscope can be charged using glass or rubber rods rubbed with silk or wool. The equipment required for a set of experiments involving an electroscope: When the glass rod is rubbed with silk, the silk strips electrons from the rod, leaving it a positive charge.

Why is glass more electrically conductive than silk?

Because glass is closer to the top of the triboelectric series than silk, it develops a positive charge; silk becomes just as strongly charged, but the sign of the charge is negative.