1.Infer Why did you rub the balloon on your sweater? Predict what might have happened if you simply touched the balloon to your sweater instead of rubbing it.
Ans. When one object is rubbed against the other. The static electricity can be created.This is because the rubbing creates a negative charge that is carried by electrons. The electrons can build up to produce static electricity. Touching the sweater with the balloon will not create electrons
Ans. Water having a positive charge because in water’s liquid form these atoms are free to move around any which way, it can easily be affected by a static electrical charge.