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What is added to balloons and hot air balloons?
Balloons can be filled with air (don't float), or with hydrogen or helium (float because the gas is less dense). Hot air balloons use burners to heat the air so that it becomes slightly less dense than the cooler air around it, providing some lift.
What are the rules for magnetic poles?
the laws of magnetism are electrons have to line up,opposite ends attract and the same repellAnswerTwo equations governs Magnetism Gausses's Law for magnetism: Div (H) = 0 where H is a vectorAmpere's Circuital Law: Curl(H) = J + dD/dt H, J and D are all vectors also.H is magnetic field intensity J is current density D is electric flux densityEwan q kung ano sag0otA:There is a North and South pole, and when you take another Magnet and try to make it attract to the other Magnet, It will.. But if you put South with South, it won't attract, if you put North with North, Won't attratc ethier =}Zoe did this answer
How does a balloon make your hair frizzy?
Balloons are typically made of rubber or latex, which can create static electricity when rubbed against hair. This static electricity causes the hair strands to repel each other, resulting in frizz and flyaways.
Can Balloons Really Lift A Person Off The Ground?
No, balloons cannot lift a person off the ground. The amount of lift produced by balloons is not enough to support the weight of a person. Additionally, the laws of physics would make it impractical for balloons to overcome the force of gravity acting on a person.
What happens when opposite poles or charges are brought close together?
When opposite poles or charges are brought close together, they attract each other due to the electrostatic force of attraction between them. This force increases as the distance between the poles or charges decreases. If they are allowed to make contact or get close enough, they may neutralize each other or cancel out their charge.
