Balloon and Sweater Activity

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Presentation transcript:

Balloon and Sweater Activity

Task Description A balloon will be rubbed on a sweater as shown. The balloon will then be brought near the sweater and released.

Predict what will happen to the balloon? Nothing the sweater transferred its charge to the balloon It will fall due to gravity It will be repelled since the balloon and the sweater have the same charge It will attract since the balloon and sweater have opposite charges It will induce a charge in the sweater and be attracted Some other answer 1 2 3 4 5

Task Description Next the balloon is brought near a wall

Predict what will happen to the balloon? Nothing, the wall is uncharged It will fall due to gravity Some charge will be transferred from the balloon to the wall and they will repel It will attract since the balloon and wall have opposite charges It will induce a charge separation in the wall and be attracted Some other answer 1 2 3 4 5