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What will happen if a glass ruler is rubbed vigorously on a woolen cloth?
Wiki User
∙ 9y ago
A plastic ruler is rubbed vigorously with a woolen cloth
Wiki User
∙ 9y ago
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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 type of electric charge is acquired if a rubber balloon is rubbed with a woolen cloth?
Static charge
Can an insulator be charged?
Insulating materials can acquire a static electric charge. Rubber balloons, when rubbed on woolen cloth, are a perfect example.
Can a negative charged object attract other negative charged objects?
objects can be negatively charged when it is rubbed with another object; a woolen cloth for example. this is because the electrons from the woolen cloth will be transferred to the object which is being rubbed! only electrons can be transferred to the object and make the object becomes negatively charged.
Can a woolen cloth be charged by friction?
yes, refer to electrostatic series
What happen when a plastic ruler rubbed vigorously with woolen cloth?
Both get charges oppositely. So they would attract each other if we bring them closer
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 type of electric charge is acquired if a rubber balloon is rubbed with a woolen cloth?
Static charge
What will happened to the sand if you placed the balloon rubbed with woolen cloth near it?
the sand would stand up
Can an insulator be charged?
Insulating materials can acquire a static electric charge. Rubber balloons, when rubbed on woolen cloth, are a perfect example.
Can a negative charged object attract other negative charged objects?
objects can be negatively charged when it is rubbed with another object; a woolen cloth for example. this is because the electrons from the woolen cloth will be transferred to the object which is being rubbed! only electrons can be transferred to the object and make the object becomes negatively charged.
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?
The polythene becomes negatively charged.
Coarse woolen cloth?
Tweed
What is a hand woven woolen cloth called?
Brocade
An important center for weaving woolen cloth was?
flanders
The country famous for weaving woolen cloth was?
Flanders
Is cloth a good insulator?
cloth is an insulator but woolen cloth is a better insulator. I guess the whatever depends on the cloth quality dude.
