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What happens when a polythene strip is rubbed on a woolen cloth and then placed near a thin stream of running water from a tap?
Wiki User
∙ 10y ago
The polythene becomes negatively charged.
Wiki User
∙ 10y ago
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What happens when polythene is rubbed with steel spoon?
it attrarts paper :P
What will happened to the sand if you placed the balloon rubbed with woolen cloth near it?
the sand would stand up
What would happen if two plates rubbed back and forth against each other?
an earthquake happens
What happens to the atoms in an object to generate a charge imbalance when it is rubbed with a duster?
I think you mean 'static electricity', it happens when the two objects exchange electrons, so the object will be charged either positively or negatively.
Can glass rod be rubbed with any other material?
anything can be rubbed its a matter of the transfer of electrons
What happens when polythene is rubbed with steel spoon?
it attrarts paper :P
What happens when a steel spoon is rubbed with a polythene?
pieces of paper do not get attract therefore it not charged
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 to charge an object by friction?
An object can be charged by friction when rubbed against another surface such asa) polythene rod rubbed against a woollen cloth.This occurred because the woollen cloth lost some of it negative charges when it was rubbed, the negative charges was then transferred to the polythene rod. Now the polythene rod has been charge by friction.For proof... after it has been charged,place the polythene rod next to some *very small bits of paper and see what happens.
What will happen if a polythene rod rubbed with dry woolen cloth brought near another polythene rod also rubbed with a dry woolen cloth?
Both rods acquired charge of the same polarity during the rubbing process, so there will be a force of repulsion between them.
What happens when ebonite rod rubbed with flannel?
no
What happens when yam is rubbed with lime?
it prevent it from turning brown
What happens when a piece of perspex is rubbed on a woollen sleeve?
HI PLS ANSWER
What happens when glass rod rubbed with fur?
Nothing would happen
What happens when cheese is rubbed with a piece of paper?
Please tell me the answer
What happens when a plastic rod is rubbed with a Peace of fur?
Not sure about a Peace of fur but when it is rubbed with a piece of fur you will get static electricity building up on the rod.
What will happened to the sand if you placed the balloon rubbed with woolen cloth near it?
the sand would stand up
