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Both rods acquired charge of the same polarity during the rubbing process, so there will be a force of repulsion between them.
When you rub one balloon with wool, and then rub another balloon with wool, we can safely assume that both balloons acquire the same kind of charge. So when you try to bring them together, they'll repel each other (push apart).
If you rub two identical balloons with the same thing, then they both have the same sign of charge, and like charges repel.
The iron rod becomes shinier and the wool cloth wears out. If you rub the same wool cloth on a hard rubber rod, the rod will become charged with static electricity and you will be able to pick up small bits of paper with it---whoopee!
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.
no
Both rods acquired charge of the same polarity during the rubbing process, so there will be a force of repulsion between them.
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 rub one balloon with wool, and then rub another balloon with wool, we can safely assume that both balloons acquire the same kind of charge. So when you try to bring them together, they'll repel each other (push apart).
Yes, most party stores will supply balloons for the same day delivery. However, they may charge more.
If you rub two identical balloons with the same thing, then they both have the same sign of charge, and like charges repel.
Electric charge is the fundamental property of particles which gives rise to electric force between them. It is found that when woollen cloth is rubbed against rubber shoes, both woollen and rubber shoes acquire charge and both objects attract each other. Same thing happens when fur is rubbed against ebonite rod. But when charged woollen cloth is brought near the charged fur they repel each other. This repulsion and attraction between the charged objects made Benjamin Franklin to think that there are two types of charges. He arbitrarily called them 'Positive' and 'Negative'.
The iron rod becomes shinier and the wool cloth wears out. If you rub the same wool cloth on a hard rubber rod, the rod will become charged with static electricity and you will be able to pick up small bits of paper with it---whoopee!
No, when objects have the same charge they do not attract. Take two balloons, for example. When you rub them on your head, then hold them near each other, they move away from each other, which is called repelling. They repel because the charge of the two balloons are the same. They picked up the positive or negative charges from your hair.
This is because on the exact same place you rubbed the balloon on it will have electrons wich made it stick on the wall.
Example based on conservation of charge : Glass rod rubbed with silk: When a glass rod is rubbed with silk ,glass rod attains positive charge and silk acquires equal negative charge .Although positive and negative charge have been developed , the net charge on the system is zero , i.e., the same as was before rubbing . NOTE: Rubbing does not create charge but only transfers heat it from one body to another. The charge that is gained by one body is lost by the other .Hence electric charge is conserved.