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A DECREASE in the density of a sample of a gas inside a balloon could be caused by?
An increase in temperature, causing the gas particles to move faster and spread out more, resulting in decreased density. Additionally, a decrease in the number of gas particles in the balloon could also lead to a decrease in density.
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
If the volume of the balloon doubles while the mass of helium remains the same, the density of helium inside the balloon would decrease by half. Density is calculated as mass divided by volume, so if volume doubles and mass stays the same, the density will decrease.
If you squeezed a balloon and made it smaller would the density in the air would become greater?
Yes. When you squeeze the balloon, you cause the volume to decrease. Since density is determined by dividing mass by volume, a decrease in volume will cause an increase in denisty.
When the air in a balloon is heated what happens to the density?
When the air inside a balloon is heated, its density decreases. This happens because the air molecules gain energy and move farther apart, resulting in a decrease in the air's density.
Does the air in a hot air balloon increase or decrease its density?
The air in a hot air balloon decreases in density when it is heated. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, creating lift.
A DECREASE in the density of a sample of a gas inside a balloon could be caused by?
An increase in temperature, causing the gas particles to move faster and spread out more, resulting in decreased density. Additionally, a decrease in the number of gas particles in the balloon could also lead to a decrease in density.
When a helium balloon rises in the air it expands If the volume of the balloon doubles what happens to the density of the helium inside it?
If the volume of the balloon doubles while the mass of helium remains the same, the density of helium inside the balloon would decrease by half. Density is calculated as mass divided by volume, so if volume doubles and mass stays the same, the density will decrease.
If you squeezed a balloon and made it smaller would the density in the air would become greater?
Yes. When you squeeze the balloon, you cause the volume to decrease. Since density is determined by dividing mass by volume, a decrease in volume will cause an increase in denisty.
When the air in a balloon is heated what happens to the density?
When the air inside a balloon is heated, its density decreases. This happens because the air molecules gain energy and move farther apart, resulting in a decrease in the air's density.
Does the air in a hot air balloon increase or decrease its density?
The air in a hot air balloon decreases in density when it is heated. As the air inside the balloon is heated, it expands and becomes less dense compared to the surrounding air, creating lift.
When an air balloon decreases in cold air does the density of the air in the balloon decrease?
Yes, the density of the air in the balloon decreases when it is in colder air. This is because cold air is more dense than hot air, so as the air balloon cools down, the air molecules become more closely packed together, leading to an increase in density within the balloon.
What is the density of balloon?
Density of any balloon depends on the material of the balloon and how much the balloon is filled.
How does air density inside a hot air balloon change as the air is heated?
As the air inside a hot air balloon is heated, its density decreases because the air molecules expand and spread out, becoming less concentrated. This decrease in density causes the balloon to become less dense than the surrounding air, allowing it to rise.
A balloon carrying weather instruments is released at Earth's surface and rises through the troposphere as the balloon rises what will the instrument generally indicate?
As the balloon rises through the troposphere, the instrument will generally show a decrease in temperature and pressure with increasing altitude. The decrease in pressure will be more pronounced, leading to a drop in atmospheric density.
How is the average density of a heluim balloon be changed to make it rise float at a constant level and sink?
you would have to deacrease the density. By doing so, you can float. I don't know bout constant level, but because the air in the balloon is more dense than outside air, the balloon will sink in air. p.s. i know you s.j.v students are probably reading this :)
If you were to turn on the burner on in the hot air balloon what effect would it have on the air in the balloon?
Turning on the burner in a hot air balloon heats the air inside the balloon, reducing its density. This decrease in density causes the balloon to become lighter than the surrounding air, which helps it to rise. The heated air adds buoyancy, allowing the balloon to ascend.
Do particles increase or decrease at cold temperatures in a balloon?
Particles in a balloon decrease at cold temperatures because the gas inside the balloon contracts as it cools down, resulting in a decrease in volume and therefore a decrease in the number of gas particles.
