The pictures show four electrically charged items.
If a student rubs a glass rod with a piece of silk, giving the rod a positive charge, which of the items will the rod attract?
Responses
Plastic sheet 1, only
Plastic sheet 1, only
Balloon 2 and Plastic sheet 1
Balloon 2 and Plastic sheet 1
Balloon 1 and Plastic sheet 2
Balloon 1 and Plastic sheet 2
Balloon 1, only
1 answer
Balloon 1, only