Presentation is loading. Please wait.

Presentation is loading. Please wait.

Part 2 of the Static Electricity lab Determining what charge is on the rod or strip.

Similar presentations


Presentation on theme: "Part 2 of the Static Electricity lab Determining what charge is on the rod or strip."— Presentation transcript:

1 Part 2 of the Static Electricity lab Determining what charge is on the rod or strip

2 Using a Negatively charged Electroscope

3 Negative Charge by Conduction Negative rod makes contact

4 Electrons are added Creates a Bridge Like charges repel Leaves become negative

5 Permanent Negative Charge Remove Negative Rod Like charges still repel Leaves stay negative

6 Leaves spread further apart Leaves become more negative - More Electrons move down to leaves -- Negative rod comes near

7 Remove Negative Rod Leaves spread less apart Leaves become less negative

8 Positive rod brought near Electrons move up to sphere Leaves become neutral And start to fall or collapse

9 Part 3 of the Static Electricity lab Determining what charge is on the rod or strip

10 Using a Positively charged Electroscope

11 Positive Charge by Conduction Positive rod makes contact

12 Electrons are removed Creates a bridge Like charges repel Leaves become positive

13 Positive rod brought near Electrons move up to sphere Leaves become more positive Leaves spread further apart

14 Leaves spread less apart Leaves become less positive - - Remove positive rod

15 Leaves become neutral - - And start to fall or collapse Electrons move down to leaves Negative rod comes near


Download ppt "Part 2 of the Static Electricity lab Determining what charge is on the rod or strip."

Similar presentations


Ads by Google