1 / 28

Charging by Conduction and Induction

Charging by Conduction and Induction. Note: It is not necessary to copy all the details of all the examples. Charging by Contact – Conduction Charging by Conduction: charging an object by contact with a charged object charging by contact. Charging by Contact – Conduction

tamas
Download Presentation

Charging by Conduction and Induction

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Charging by Conduction and Induction Note: It is not necessary to copy all the details of all the examples

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

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

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

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

  6. Charging by Contact – Conduction -negative object touched to a neutral object Before touchingAfter touching positive neutral positive positive 5+ 2+ 5+ 2+ 3-2-4-1- 2+ 0 1+ 1+

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

  8. Charging by Contact – Conduction Electroscope: a device used to detect static charge -any charge added to the electroscope will spread out all through it

  9. Charging by Contact – Conduction Electroscope: a device used to detect static charge -any charge added to the electroscope will spread out all through it -any time the leaves get a charge, they have the same charge so they repel & spread apart

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

  11. 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-)

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

  13. 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+)

  14. Charging by Induction

  15. Charging by Induction Charging by induction: charging a neutral object by bringing a charged object close to, but not touching, the neutral object.

  16. Charging by Induction Temporary charging by induction: Negative: the negative charge will drive the electrons of the neutral object away

  17. Charging by Induction Temporary charging by induction: Negative: the negative charge will drive the electrons of the neutral object away *remember: protons don't move!

  18. Charging by Induction Temporary charging by induction: Negative: the negative charge will drive the electrons of the neutral object away -creates a positive area close to the charged object

  19. Charging by Induction Temporary charging by induction: Negative: the negative charge will drive the electrons of the neutral object away -creates a positive area close to the charged object -creates a negative area away from the charged objects where the electrons gather up.

  20. Charging by Induction Temporary charging by induction: Negative:

  21. Charging by Induction Temporary charging by induction: Positive: the positive object attracts the electrons of the neutral object

  22. Charging by Induction Temporary charging by induction: Positive: the positive object attracts the electrons of the neutral object -creates a negative area close to the positive object where the electrons gather

  23. Charging by Induction Temporary charging by induction: Positive: the positive object attracts the electrons of the neutral object -creates a negative area close to the positive object where the electrons gather -leaves the object positive on the side away from the positive object

  24. Charging by Induction Temporary charging by induction: Positive:

  25. Charging by Induction Permanent charging by induction: Negative: 1. start with a neutral object

  26. Charging by Induction Permanent charging by induction: Negative: 2. bring a negative charged object close so the electrons are driven to the far side

  27. Charging by Induction Permanent charging by induction: Negative: 3. ground the neutral object so the electrons can leave

  28. Charging by Induction Permanent charging by induction: Negative: 4. remove the ground and the object has a positive charge charging by induction tvo video

More Related