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What is bigger gas particles or smoke particles?
Gas particles are typically smaller than smoke particles. Gas molecules are individual atoms or small clusters of atoms that are very spread out and move freely. Smoke particles, on the other hand, are larger aggregates of solid or liquid particles that are suspended in the air.
Why did the dry ice smoke falls to the floor and flow downwards?
Dry ice, carbon dioxide, is more dense than air.
Is lead more dense than air?
Lead is more dense than air.
Why do vertical rays warm the air more than slanting rays under same condition?
Vertical rays are more direct and concentrated, so they transfer more energy per unit area to the air. Slanting rays are spread out over a larger area, which reduces the amount of energy transferred to the air. This is why vertical rays warm the air more than slanting rays under the same conditions.
Why does smoke fall when it is cold?
Rather than smoke, it is really a misty fog that comes about as the result of evaporation of the colder substance, whether in liquid form (cold water) or solid form (ice). Other substances can be used as well, for example carbon dioxide, nitrogen and more.
Why does smoke rise quickly?
Smoke rises quickly because it is less dense than the surrounding air. As the smoke is heated, it becomes lighter and more buoyant, causing it to move upward due to the difference in densities between the smoke and the surrounding air. This creates a thermal draft that propels the smoke upwards.
What kind of balloons holds more air and why?
The kind of balloon that holds more air is a hot air balloon. This is because they are much larger than a standard balloon.
Is the marines a more significant branch of the military than the air force?
The United States Air Force is much larger than the Marine Corps
Why does smoke not go downward?
Smoke is usually the result of a combustion process that releases heat. This heat warms the air containing the smoke and as warm air is lighter (less dense) than cold air, the air and smoke rises.
What cause air pollution other than smoke chimneys?
There are many causes of air pollution other than chimney smoke. Cars for example are a leading cause of air pollution.
How could the ozone layer be damaged?
if people smoke and but there cigrete on the floor smoke goes in the ozone layer and delete air so more you smoke less air and more cancer
How does size affect the speed of a falling parachute?
The larger the size of the parachute the more air resistance is caused because its larger surface traps more air. Becuase there is more air resistance the larger the parachute the slower it travels to the ground. The smaller the parachute the faster it falls to the ground for the opposite reason.
Why smoke goes upward instead of going downward due to gravity?
Smoke rises because it is less dense than the surrounding air. When smoke is released, it is filled with hot air and particles that are lighter than the surrounding cooler air, so it naturally moves upwards. Additionally, the movement of air currents and convection also play a role in pushing smoke upwards.
What is bigger gas particles or smoke particles?
Gas particles are typically smaller than smoke particles. Gas molecules are individual atoms or small clusters of atoms that are very spread out and move freely. Smoke particles, on the other hand, are larger aggregates of solid or liquid particles that are suspended in the air.
Why is car blowing black smoke?
It is the car running too rich. or the car is using more gas than air.
Does a kid have more air capacity in lung than adult?
no bec ause adults have larger lungs
Why does smoke travel upward?
Smoke travels upward due to differences in temperature and density between the smoke particles and the surrounding air. As the smoke is hotter and less dense than the surrounding air, it rises. This movement is also influenced by the natural convection process, where the hotter air at the bottom of the smoke column rises as it cools and disperses at the top.
