A balloon can become charged by rubbing it against a different material like wool or hair, causing a transfer of electrons. This imbalance of electrons creates a charge on the balloon. To discharge the balloon, it can be touched to a conductor like a metal object, allowing the excess electrons to flow away.
It becomes charged. (negatively)
It's due to static electricity build up. The balloons have become charged with electricity and it is the same charge on both balloons (either positive or negative). Opposite charges attract, identical charges repel each other.
When you add electrons to an uncharged object, the object becomes negatively charged. Electrons are negatively charged particles, so adding them increases the overall negative charge of the object. This can lead to the object exhibiting static electricity phenomena or being attracted to positively charged objects.
An uncharged object can appear charged without charge transfer due to induction. When a charged object is brought near the uncharged object, it causes the charges within the uncharged object to rearrange temporarily, leading to an apparent charge on the surface. This is known as electrostatic induction.
Rubbing a balloon on your hair creates static electricity, which causes your hair to have a positive charge. The balloon, in turn, becomes negatively charged. Opposite charges attract, so the negatively charged balloon will attract the positively charged hair, causing it to stick to the balloon.
When a balloon is charged, it gains an excess of either positive or negative charge. An uncharged balloon is neutral, so it does not exert any electrostatic force. The charged balloon is then attracted to the uncharged balloon due to the electrostatic force between them, as opposite charges attract each other.
An uncharged object can become positively charged through a process called charging by induction. This occurs when a charged object is brought close to the uncharged object, causing a redistribution of electrons. Electrons are repelled by the like charge, leaving the uncharged object with a net positive charge.
The uncharged body will become positively charged after being brought into contact with a positively charged body, as electrons will flow from the uncharged body to the positively charged body until they reach equilibrium.
The charged body will induce a separation of charges in the uncharged body.The charged body will induce a separation of charges in the uncharged body.The charged body will induce a separation of charges in the uncharged body.The charged body will induce a separation of charges in the uncharged body.
If a charged balloon touched a neutral balloon, electrons from the charged balloon would be transferred to the neutral balloon, causing the neutral balloon to become negatively charged. This is due to the principle of electrostatic induction.
An uncharged object can become charged by gaining or losing electrons. Electrons are negatively charged particles that can be transferred from one object to another through friction, contact, or induction. When an object gains or loses electrons, it becomes charged with a positive or negative charge, respectively.
When a charged balloon is allowed to touch a neutral balloon, some of the charge from the charged balloon will transfer to the neutral balloon. This transfer of charge will cause both balloons to become slightly charged.
The object will become positive
When uncharged materials come in contact with a charged material, some of the electrons from the charged material can move to the uncharged material through a process called charging by induction. The distribution of electrons in both materials can become more balanced, leading to a decrease in the overall charge of the initially charged material.
At the beginning of the lab, the foil is uncharged.
The process is called "charging by conduction." When you touch a charged balloon to the electroscope, electrons transfer from the balloon to the electroscope, causing the electroscope to become charged.
It becomes charged. (negatively)