0
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
What else can I help you with?
Does temperature affect the maximum size that you can inflate a balloon?
When the temperature is colder the particles in the balloon travel slower, making the balloon not able to increase in size it decreases.When the temperature is hot it allows the balloon to expand because the particles in the balloon are moving rapidly. in conclusion the the cold makes the balloon decrease in size and the heat allows it to expand.
What passages does the air get warmed and cleaned?
Air gets warmed and cleaned as it passes through the nasal cavity, where it is humidified, filtered, and warmed by the mucus and tiny hairs called cilia. Additionally, the air is further warmed and cleaned in the trachea and bronchi by the same mechanisms of mucus and cilia before reaching the lungs.
How many degrees has the earth warmed in the past 150 years?
The Earth has warmed approximately 1.2 degrees Celsius (2.2 degrees Fahrenheit) over the past 150 years due to human activities like burning fossil fuels, deforestation, and industrial processes. This warming trend has led to a range of impacts on the climate system, including rising sea levels, more frequent extreme weather events, and shifting ecosystems.
What is warmed by the heat from Earth's surface?
The atmosphere is warmed by the heat radiating from Earth's surface. This process helps to regulate the planet's temperature and create the conditions necessary for life to thrive.
What happens to liquid oxygen when it is warmed?
When liquid oxygen is warmed, it evaporates and turns back into gaseous oxygen. This is because the boiling point of oxygen is -183 degrees Celsius, so any increase in temperature above this point will cause it to change state.
What would you expect to happen to a balloon filled with air if it was out into a refrigerator?
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.
How does hot air balloon stays up?
The air inside the balloon is heated with a propane burner. As air is warmed, it becomes less dense (lighter) and rises.
What happens to balloon when it is warm?
When a balloon is warmed up, the air inside it expands, causing the balloon to inflate. This is because the molecules in the air move more quickly and spread out when heated, creating more pressure inside the balloon. If the balloon gets too hot, it may burst due to the increased pressure.
How does temperature affect the size of a balloon?
When the temperature is colder the particles in the balloon travel slower, making the balloon not able to increase in size it decreases.When the temperature is hot it allows the balloon to expand because the particles in the balloon are moving rapidly. in conclusion the the cold makes the balloon decrease in size and the heat allows it to expand.
Do you become more tired playing sports in cold weather?
Yes you do, your muscles are not properly warmed up compared to hot weather and your breathing becomes shorter.
What happens to the volume of solids liquids and gasses as they warm and cool?
As solids are warmed, they expand and their volume increases. Conversely, as solids cool, they contract and their volume decreases. For liquids, warming causes expansion and an increase in volume, while cooling results in contraction and a decrease in volume. Gases behave differently as they expand when warmed and contract when cooled, with volume being directly proportional to temperature.
Could any psychics help me in finding my Sansa Fuze Mp3 Player?
Did you check the pockets of that old coat that you stopped wearing when the weather warmed up?
What is the whole world warmed at?
The whole world is warmed by the sun.
Why would a 1999 Ford Expedition idle too low in foggy weather but run fine when warmed up and idle fine in dry weather?
Idle Air control (IAC) Bad Idle Air control (IAC) Bad
In which layer of Earth's atmosphere is air most likely warmed by conduction?
The troposphere is the layer of Earth's atmosphere where air is most likely warmed by conduction. This is the lowest layer of the atmosphere where weather events occur, and conduction is the main mechanism through which heat is transferred near the Earth's surface.
Does temperature affect the maximum size that you can inflate a balloon?
When the temperature is colder the particles in the balloon travel slower, making the balloon not able to increase in size it decreases.When the temperature is hot it allows the balloon to expand because the particles in the balloon are moving rapidly. in conclusion the the cold makes the balloon decrease in size and the heat allows it to expand.
What is known as climate?
The temperature around us is weather. The temperature trends over years and a large area is climate. For example the weather may be cold today. The climate though has warmed almost 0.2 degrees in the past 150 years in this area.
