It will expand. It would rise upwards even if it weren't brought into a warm room. As the temperature increases, the volume will also increase in order to maintain the pressure.
The balloon will be attracted to the rod.
The balloon will be attracted to the rod.
Putting an air-filled balloon in a refrigerator will cause it to shrink.
the balloon's volume would decrease!!!
the balloon's volume would decrease!!!
die die
The balloon would shrink in the cold weather because the air molecules inside the balloon lose kinetic energy and move closer together, resulting in a decrease in volume.
When the rubbed balloon is brought close to the can, electrons will transfer from the can to the balloon, creating a net positive charge on the can. This causes the can to be attracted to the negatively charged balloon, leading to the can moving towards the balloon until they touch or reach a balance in the electrostatic forces.
It would probably fill up with water, and then you'd have a water balloon.
When a balloon is filled with helium, it becomes buoyant because helium is lighter than the surrounding air. This causes the balloon to rise and float. The helium gas inside the balloon also increases the pressure, which helps the balloon maintain its shape and stay inflated.
It will usually burst. As it gets higher, outside air pressure is less, helium in balloon expands until balloon pops.
The balloon would shrink in size as the air inside cools and contracts. This is because gases, like the air in the balloon, contract when they are cooled and expand when they are warmed.