# How do you attract two balloons?

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Negative charges attract to positive charges. If a balloon is not rubbed with the wool cloth, it has an equal amount of negative to positive charges, so it will attract to a rubbed balloon. When both balloons are rubbed with the wool cloth, the both receive negative charges, so they will repel each other.

## Can two balloons attract each other?

Because electrons are negatively charged, the balloon acquires a negative charge, while the hair, with its loss of negative charges, now has a net positive charge. So the balloon and hair have opposite charges, and opposite charges attract each other.

## How do balloons attract to each other?

When two objects – such as your hair and the balloon – rub together, one loses some of its electrons to the other. This makes one object positively charged and the other object negatively charged. The opposites then are attracted to each other. The balloon is charged by rubbing it on your hair.

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## What are balloons attracted to?

When the balloon has been rubbed enough times to gain a sufficient negative charge, it will be attracted to the wall. Although the wall should normally have a neutral charge, the charges within it can rearrange so that a positively charged area attracts the negatively charged balloon.

## What happens when two balloons are rubbed together?

When you rub two things together you can move the negatively charged electrons from one material to another. … When you rub both balloons, both end up with negative charge. Similar charges repel so the balloons push away from each other. You can even use one balloon to push the other around!

## What type of charges attract each other?

Any charged object – whether positively charged or negatively charged – will have an attractive interaction with a neutral object. Positively charged objects and neutral objects attract each other; and negatively charged objects and neutral objects attract each other.

## How will 2 positive charges react?

If two positive charges interact, their forces are directed against each other. … As a result opposite charges attract each other: The electric field and resulting forces produced by two electrical charges of opposite polarity. The two charges attract each other.

## How can two balloons repel each other without touching?

If a balloon is not rubbed with the wool cloth, it has an equal amount of negative to positive charges, so it will attract to a rubbed balloon. When both balloons are rubbed with the wool cloth, the both receive negative charges, so they will repel each other.

## What happens when you rub your hair with a balloon?

Rubbing the balloon onto your hair or onto the wool fabric adds electrons to the balloon and causes the balloon to become negatively charged. … Your positively charged hair is attracted to the negatively charged balloon and starts to rise up to meet it.

## Which force causes a charged balloon to attract another balloon?

Electrostatic force causes a charged balloon to attract another balloon.

## How can a balloon become uncharged?

When you spray water near the balloons, the water droplets carry the charges away from the balloons, leaving them uncharged. As the balloons become neutral, they will fall back together. Another way to neutralise the charges on the balloons is to touch them with a damp or moist hand.

## What happens when two positively charged hairs are next to each other?

If two objects have the same charge, they repel (or push away) from each other. … Since things with the same charge repel each other, the hairs try to move away from each other by standing up and away from all the other hairs, resulting in you having a very funny-looking hairdo!

## How does a balloon attract paper?

When you bring the balloon near a little piece of paper, the negative balloon repels the electrons in the paper so part of the paper near the balloon is positive. Since positive and negative attract, the paper moves toward the balloon. The negatively charged balloon attracts the paper.

## How do you pick up paper with static electricity?

Rub a balloon or a plastic rod, charging it up with static electricity, and it can suddenly pick up little pieces of paper. It’s a common classroom demonstration in high school science classes, an everyday example of electrostatic attraction.

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