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nji09o-p[
Balloons fall off the wall after being charged because they soon run out of the charge they had through the air and the wall...
The balloon is electrified by transferring elect rons from/to your hair. This electrified balloon then attracts electrons on the wall and this attraction force causes the balloon to stick to the wall until the charges decay form leakage to the wall or air.
The static produced by the friction will make the balloon stick to the wall.
A balloon that has a static electric charge can stick to a wall because opposite charges attract each other. The balloon carries a negative charge, while the wall carries a positive charge (due to electrons being transferred from the wall to the balloon). This attraction between the opposite charges causes the balloon to stick to the wall.
nji09o-p[
Balloons fall off the wall after being charged because they soon run out of the charge they had through the air and the wall...
The balloon is electrified by transferring elect rons from/to your hair. This electrified balloon then attracts electrons on the wall and this attraction force causes the balloon to stick to the wall until the charges decay form leakage to the wall or air.
The static produced by the friction will make the balloon stick to the wall.
A balloon that has a static electric charge can stick to a wall because opposite charges attract each other. The balloon carries a negative charge, while the wall carries a positive charge (due to electrons being transferred from the wall to the balloon). This attraction between the opposite charges causes the balloon to stick to the wall.
As long as it isn't excessively humid, the balloons will pick up a significant static electricity charge. Because they pick up the same charge - they will tend to repel each other, but be attracted to other surfaces including your hands - and if you want to have some fun - walls, where you can place them and have them remain more or less in place.
My wife who puts up balloons in a store says it is because the helium escapes through the pores in the balloon. If you also use a product called 'Hi-Flot' they will stay up longer.
The fall of the Berlin Wall
A rubbed balloon will stick to a wooden wall demonstrating the charge of static electricity. The friction of the rubbing of the balloon causes the charge to build.
either negatively or positively charged.
The idea is that the balloon gains electric charge.
The fall of the Berlin wall -APEX