## When you remove electrons from hair, the comb becomes

When hair is covered with negatively charged electrons, the comb becomes negatively charged. This is what causes static electricity, or the “separation” of charge. Two objects with different charges attract or pull towards each other.

### When you comb your hair and the comb becomes positively charged?

Two neutral objects (neutral) can be rubbed together to transfer electrons. Hair absorbs electrons from the comb, leaving it with a comb lacking in electrons and a positive charge. The hair now has a high level of electrons and a low charge.

What happens to your hair after rubbing the comb balloon on it repeatedly how about the tissue paper?

As the balloon is pulled out, the hair’s opposite charge attracts it to the balloon. The positive charge on each individual hair causes it to repel other hairs even after the balloon has been removed. This can lead to some hairs being pushed up by other hairs.

What happens when you rub a balloon on your hair?

Rubbing a balloon against hair or wool causes electrons in the balloon to move from hair or wool to the ball. The balloon takes on a net negative charge because electrons are negatively charged. The negative charges of the balloon attract the positive charges contained in the can. Thus, the can is drawn toward the balloon.

Read:  What is the process of obtaining electrical energy from a redox react?

## Why the balloons would stick to things like hair after rubbing on your head?

Static electricity is created when an object is rubbed against an object. Because of the electrons that are carried by static electricity, rubbing an object against another can create a negative charge. Similar to the above, rubbing a balloon on your scalp causes opposite static charges to form on both your hair and on the balloon.

### How do you make 2 balloons repel?

When you rub a ball with a woolen cloth, it captures electrons from wool. The balloon then has a negative charge while the wool has a positive charge. Both balloons will repel one another if they are rubbed together with wool.

Why can charged objects interact with each other without touching?

Electrostatic forces are non-contact forces; they pull or push on objects without touching them. The movement of ‘charge’ from one surface to another can be caused by rubbing materials together. Charged objects can pull on uncharged objects, and they may push on or pull on others.

Why do some charged things repel?

Any two charged objects exert force on each other. Because opposite charges attract, they will attract one another. Two charged balloons, on the other hand repel one another. Each one has a negative charge. Charges that are identical repel each other.

## What are the three laws of electric charges?

Based on the same experiments as the one you did, scientists were able establish three laws regarding electrical charges:

• Opposite charges attract each other.
• Like charges repel each other.
• Charged objects attract neutral objects.

### What are three methods of charge transfer?

There are three ways electrons can transfer: friction, conduction, and polarization. The total charge is the same in each case. This is called the law of conservation. Conduction is when two materials are in direct contact and have different electron-accepting or giving capabilities.

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