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Does helium contract in cold weather and cause a helium balloon to sink and if warmed will it rise again?
Helium will contract in cold weather, but that may not cause a balloon filled with it to sink since the air will also contract - and by about the same amount - so the relative densities of the helium and the surrounding are would remain about the same and the buoyancy of a helium filled balloon would remain
How much helium is in a balloon that contains 0.54 grams of gas?
0.54 grams 1 mol = mass / Mr = mass / 4 (Helium's atomic weight is 4, it is a monoatomic gas) 1 mol = 0.54 / 4 = 0.00135 # of molecules of helium in the balloon = 0.00135 * 6.02 * 10^23
Does the gas inside a balloon affects its size and shape?
Yes, the gas inside a balloon affects its size and shape. When the balloon is inflated with gas, it expands and takes on a specific shape dictated by the pressure of the gas and the elasticity of the balloon material. Changing the amount of gas or pressure inside the balloon can alter its size and shape.
How much rainfall in the last 48 hrs 92374?
I do not have real-time data to provide the exact rainfall amount in the last 48 hours for the specified zip code. You can check the National Weather Service website or local weather stations for this information.
If you take a helium balloon from inside a warm house to outside on a snowy day what will happen to the balloon could you classify this as a phase change?
As the warmer air inside the balloon cools, the balloon will shrink slightly. The amount of shrinkage will depend on the temperature change.
Does helium contract in cold weather and cause a helium balloon to sink and if warmed will it rise again?
Helium will contract in cold weather, but that may not cause a balloon filled with it to sink since the air will also contract - and by about the same amount - so the relative densities of the helium and the surrounding are would remain about the same and the buoyancy of a helium filled balloon would remain
Can the amount the balloon fills up be controlled by the amount of baking soda?
Can the amount the balloon fills up be controlled by amount of baking soda
How does the amount of air in the balloon affect its motion?
The amount of air in a balloon affects its buoyancy and weight. A balloon with more air is heavier and may fall faster, while a balloon with less air is lighter and may stay in the air longer. Additionally, the amount of air can impact the balloon's stability and maneuverability.
What is the amount of force exerted on a balloon by the gas inside the balloon?
The amount of force exerted on a balloon by the gas inside is called the internal pressure. This pressure is caused by the gas molecules colliding with the walls of the balloon. The greater the number of collisions, the greater the force exerted on the balloon.
Can the amount the balloon fills up be controlled by amount of baking soda?
Yes, the amount a balloon fills up with gas from a baking soda and vinegar reaction can be controlled to some extent by adjusting the amount of baking soda used. More baking soda will produce more gas, resulting in the balloon inflating more. However, there may be other factors at play, such as the size of the container or the amount of vinegar used, that can also affect the balloon's inflation.
Will the balloon with the least amount of air go out faster?
No, the balloon with the least amount of air will not necessarily go out faster. Factors such as wind speed and direction, temperature, and weight of the balloon will also affect the rate at which the balloon goes out.
Where can I find research on our local weather vane?
You can find information about weather vanes by going to ecoastweathervanes.com. It will provide the amount of research to inform you with the knowledge your looking for.
What will happen if you leave a balloon over night?
A small amount of air or helium within the balloon will escape through the balloon material.
What are balloon rates in loans?
balloon rates -full loan amount due at end of term
Does the balloon size affect the amount of static electricity it can give off?
Yes, the size of a balloon can affect the amount of static electricity it can give off. A larger balloon can hold a greater charge and potentially generate more static electricity compared to a smaller balloon. However, other factors such as the material of the balloon and environmental conditions can also impact the amount of static electricity generated.
What is a balloon ballast?
A balloon ballast is a weight attached to a balloon to control its altitude or position. By adjusting the amount of ballast on board, operators can regulate the balloon's ascent or descent by lightening or increasing the weight of the balloon.
How much helium is in a balloon that contains 0.54 grams of gas?
0.54 grams 1 mol = mass / Mr = mass / 4 (Helium's atomic weight is 4, it is a monoatomic gas) 1 mol = 0.54 / 4 = 0.00135 # of molecules of helium in the balloon = 0.00135 * 6.02 * 10^23
