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Does rubbing a polythene rod with a duster take away positive charge from the cloth?
Wiki User
∙ 11y ago
no
Wiki User
∙ 11y ago
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When an acetate strip is charged by a rubbing does it acquire a positive charge or a negative charge?
A charged acetate strip would be negatively charged. So, it would acquire positive charge to become neutral.
When a polythene rod is rubbed with a duster it becomes negatively charged . why?
Because electrons are rubbed off the cloth and build up on the polythene.
How would you use a duster to charge a plastic rod?
how would you use a duster to charge a plastic rod
How is static electricity used when spraying crops with insecticide?
Static electricity is a charge built up by a range of actions like rubbing a polythene rod against a duster, we can see the effects by rubbing a balloon against our hair and the negatives will move to the balloon but will not move this is what makes static electricity different to the normal electricity in our houses, cars and other electrical items. Static electricity and paint… static electricity can be used by mechanics to respray cars this can be done by charging the paint negative and the car positive and the paint will arc towards it when doing this to a bike it is unnecessary to turn the bike around as the paint will coat both sides. its the same thing one thing is charged positive and the other negative sothey will attract! hope this helps
What kind of rod can be charged by rubbing it with a duster?
Traditionally an amber rod, but a toothbrush handle or a comb will also work.
When an acetate strip is charged by a rubbing does it acquire a positive charge or a negative charge?
A charged acetate strip would be negatively charged. So, it would acquire positive charge to become neutral.
When a polythene rod is rubbed with a duster it becomes negatively charged . why?
Because electrons are rubbed off the cloth and build up on the polythene.
How would you use a duster to charge a plastic rod?
how would you use a duster to charge a plastic rod
How is static electricity used when spraying crops with insecticide?
Static electricity is a charge built up by a range of actions like rubbing a polythene rod against a duster, we can see the effects by rubbing a balloon against our hair and the negatives will move to the balloon but will not move this is what makes static electricity different to the normal electricity in our houses, cars and other electrical items. Static electricity and paint… static electricity can be used by mechanics to respray cars this can be done by charging the paint negative and the car positive and the paint will arc towards it when doing this to a bike it is unnecessary to turn the bike around as the paint will coat both sides. its the same thing one thing is charged positive and the other negative sothey will attract! hope this helps
A plastic rod is rubbed with a dry cloth how does the rod become negatively charged?
This happens because the negative electrons on the duster move to the polythene rod. Despite this, the rod still has some positive electrons meaning it should be called an unbalanced negatively charged rod. Hope this helps XD
What kind of rod can be charged by rubbing it with a duster?
Traditionally an amber rod, but a toothbrush handle or a comb will also work.
Why a ruller will attract pieces of papers?
when you rub the plastic ruler on e.g. a yellow duster it takes the electrons (which is the negative charge) from the yellow duster and the plastic ruler becomes negatively charged. The paper has both protons and electrons the protons are positively charged. and very much like a magnet the negative is attracted to the positive hence the paper sticks to the ruler Hastings Tarrant
What charge does a acetate rod acquire when rubbed with a duster?
The acetate rod loses electrons and becomes positively charged.
What happens to a perspex rod when it is rubbed by a duster?
Both are originally have equal electrons and protons. After rubbing, electrons move to the duster, from the rod. The duster, as it gains electrons, has more electrons than protons, therefore becoming negatively charged. The rod, losing electrons, becomes negatively charged. then, the rod is able to momentarily pick up little bits of paper for short periods at a time.
Who made the duster bicycle?
a man named duster
What is duster called in sanskrit?
Duster is called "धूलपट" in Sanskrit.
What do you say duster in German?
duster = Staubtuch duster = Staublappen duster = Staubwedel to dust = abstauben, Staub wischen, entstauben to dust (cookery) = bestreuen, to dust (botany) = bestäuben
