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What kind of charge is the cloth left with when rubbed against perspex?
The cloth is left with a negative charge when rubbed against perspex due to transfer of electrons from the perspex to the cloth.
What happens when a piece of perspex is rubbed on a woollen sleeve?
When perspex is rubbed on a woollen sleeve, the friction generates static electricity. This causes electrons to transfer from the wool to the perspex, giving the perspex a negative charge and the wool a positive charge. This phenomenon is known as triboelectric charging.
When a silk blouse and wool socks are put into the dryer what charge will appear on the blouse when rubbed with the socks?
The silk blouse will acquire a positive charge when rubbed with the wool socks due to the triboelectric effect. Wool has a tendency to lose electrons when rubbed against other materials, transferring a positive charge to the silk blouse.
What Thales rubbed with silk?
Amber
What happens when a peice of perspex is rubbed on a wppllen sleeve?
When a piece of perspex is rubbed on a woollen sleeve, the triboelectric effect occurs. This results in the transfer of electrons between the two materials, causing the perspex to become negatively charged and the woollen sleeve to become positively charged. This can create static electricity and may cause the materials to attract or repel each other.
What charge do you get if glass is rubbed with silk?
the silk will rub of the electrons on the silk, leaving the glass positively charged
Will a piece of perspex attract a polythene rod?
Yes, perspex can become attracted to a polythene rod when rubbed together due to the transfer of electrons between the two materials, resulting in a temporary static charge.
What happens if a perspex rod is rubbed to a piece of paper instead of a polythene rod?
Rubbing a perspex rod against a piece of paper will likely transfer some electrons from the perspex to the paper, causing the perspex rod to become positively charged and the paper to become negatively charged. This can create an electrostatic attraction between the rod and the paper.
Does a silk cloth rubbed on a balloon cause positive or negative charge?
Rubbing silk on a balloon causes the balloon to acquire a negative charge. This is because silk tends to lose electrons when rubbed against the balloon, leaving the balloon with a surplus of electrons and therefore a negative charge.
When two bodies are rubbed against each other what kind of charges do they acquire.explain with two examples?
When two bodies are rubbed against each other, they can acquire static electric charges. For example, when a balloon is rubbed against a sweater, the balloon may become negatively charged while the sweater becomes positively charged. Similarly, when two different materials like glass and silk are rubbed together, the glass may become positively charged while the silk becomes negatively charged.
When a glass rod is rubbed with a silk cloth which substance looses electron?
The glass rod loses electrons when rubbed with a silk cloth. This leaves the glass rod positively charged as it loses negative electrons to the silk cloth through friction.
When Benjamin Franklin rubbed a glass rod with a piece of silk?
The silk picked up positive charges.
