# What happens when you rub 2 objects together and create a static charge?

## What happens when you rub 2 objects together and create a static charge?

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).

How is static electricity produced when you rub two objects?

Static electricity can be created by rubbing one object against another object. This is because the rubbing releases negative charges, called electrons, which can build up on one object to produce a static charge. You can suddenly discharge the static charge as a shock when you touch a friend or some objects.

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When two objects rub together and they get charged what force do they produce?

When insulating materials rub against each other, they may become electrically charged . Electrons , which are negatively charged, may be ‘rubbed off’ one material and on to the other. The material that gains electrons becomes negatively charged.

### When you rub two balloons together what happens?

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 happens when you rub two insulators together?

When insulating materials rub against each other, they may become electrically charged . The material that gains electrons becomes negatively charged. The material that loses electrons is left with a positive charge.

How does rubbing a balloon cause static electricity?

When one object is rubbed against another, static electricity can be created. This is because the rubbing creates a negative charge that is carried by electrons. Similarly, when you rub a balloon on your head it causes opposite static charges to build up both on your hair and the balloon.

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#### What method of charging is done when you charge a balloon by rubbing it on your hair?

electrostatic charging
Scientists have long known that rubbing two materials, such as a balloon on hair, causes electrostatic charging.

What happens to the charge when you rub two objects together?

Charging by rubbing. If two objects are rubbed together, especially if the objects are insulators and surrounding air is dry, the objects acquire equal and opposite charges and an attractive force develops between them. The object that loses electrons becomes positively charged, and the other that gains electrons becomes negatively charged.

What is static charge in physics?

Static charge occurs when electrons build up on an object. Static charge: Conductors allow the electrons to flow away, forming an electric current. When a static charge on an object is discharged, an electric current flows through the air.

## What happens when a neutral material touches a charged object?

In other words, the neutral material “picks up” charge on its near and far side, relevant to the charged object. This phenomenon is called an induced charge. The result is that a normally neutral material will have a slight charge when near the charged object, and it is enough for the two to attract.

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How do charges move from one object to another?

Rubbing a balloon on your head or dragging your feet on the carpet will build up a charge, but so will ordinary walking or repeatedly touching your head with a balloon! It’s the mere contact between two different materials that causes charge to move from one object to another.