Charging by Contact – Conduction

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Charging by Conduction
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Presentation transcript:

Charging by Contact – Conduction

Charging by Contact – Conduction Charging by Conduction: charging an object by contact with a charged object charging by contact

Charging by Contact – Conduction -negative object touched to a neutral object Before touching After touching neutral charged 5+ 2+ 5- 8- 0 6-

Charging by Contact – Conduction -negative object touched to a neutral object Before touching After touching neutral charged 5+ 2+ 5+ 2+ 5- 8- 8- 5- 0 6- 3- 3-

Charging by Contact – Conduction -positive object touched to a neutral object Before touching After touching charged neutral 5+ 2+ 3- 2- 2+ 0

Charging by Contact – Conduction -negative object touched to a neutral object Before touching After touching neutral charged 5+ 2+ 5+ 2+ 3- 2- 4- 1- 2+ 0 1+ 1+

Charging by Contact – Conduction Electroscope: a device used to detect static charge electroscope charging

Charging by Contact – Conduction Electroscope: a device used to detect static charge -the electroscope is all metal insulated from the rest of the desk by a plastic collar

Charging by Contact – Conduction Electroscope: a device used to detect static charge -the electroscope is all metal insulated from the rest of the desk by a plastic collar -any charge added to the electroscope will spread out all through it

Charging by Contact – Conduction Electroscope: a device used to detect static charge -the electroscope is all metal insulated from the rest of the desk by a plastic collar -any charge added to the electroscope will spread out all through it -anytime the leaves get a charge, they have the same charge so they repel

Charging by Contact – Conduction Electroscope: a device used to detect static charge -the electroscope is all metal insulated from the rest of the desk by a plastic collar -any charge added to the electroscope will spread out all through it -anytime the leaves get a charge, they have the same charge so they repel -leaves apart indicate a static charge

Charging by Contact – Conduction Electroscope: a device used to detect static charge -charging with a negative object negative (4-) Before Contact neutral

Charging by Contact – Conduction Electroscope: a device used to detect static charge -charging with a negative object negative (1-) After Contact negative (3-)

Charging by Contact – Conduction Electroscope: a device used to detect static charge -charging with a negative object negative (1-) After Contact -leaves repel due to like charges negative (3-)

Charging by Contact – Conduction Electroscope: a device used to detect static charge -charging with a positive object positive (4+) Before Contact neutral

Charging by Contact – Conduction Electroscope: a device used to detect static charge -charging with a positive object positive (1+) After Contact positive (3+)

Charging by Contact – Conduction Electroscope: a device used to detect static charge -charging with a positive object positive (1+) After Contact -leaves repel due to like charges positive (3+)