they will all fall
When a balloon is rubbed with polythene, electrons transfer between the two materials causing the balloon to become negatively charged. The negatively charged balloon will attract the neutral piece of paper due to the electrostatic force between opposite charges.
With a piece of paper, a feather, and ink.
In a vacuum, a feather and a piece of paper would fall at the same rate due to gravity. However, in Earth's atmosphere, the feather would fall more slowly due to air resistance.
A piece of paper falls faster than a feather due to differences in their shape, density, and air resistance. The paper has a larger surface area and less air resistance compared to a feather, which slows down the feather's descent. The feather also experiences more air resistance due to its light weight and fluffy texture.
pretty much the same
Rubbing a piece of cloth on a balloon creates static electricity. The friction between the cloth and the balloon transfers negatively charged electrons from the cloth to the balloon, causing the balloon to become negatively charged. This static charge can then attract or repel other objects, such as small pieces of paper or hair.
use a stronger piece of paper
When a balloon is rubbed against hair or clothing, it becomes charged with static electricity. The charge on the balloon can then attract neutral objects, like paper, due to the presence of opposite charges. This phenomenon is known as electrostatic attraction.
You get the balloon launcher when you buy moshi mag the 3D issue number 7 you get a picture and the code on a piece of paper in the magazine.
The oxygen is taken out of the bottle so it gets sucked in.
MENOR!
You just have to get the balloon and jump to the paper with it. If you try to get it at night then you have to be a good jumper.