A cough can travel at speeds up to 50 mph (80 km/h) and can spread droplets up to 6-26 feet (2-8 meters) away, potentially carrying infectious particles.
Cold air particles move faster because they have less energy compared to warm air particles. This lower energy level means that the particles have less tendency to stick together and therefore move more freely and quickly.
I am able to move easily through air because I am a gas with very low density, allowing me to move freely between the particles of the air. Additionally, I do not experience much resistance as I move through the gas due to my atomic size and structure.
To move through air or water means to travel or progress by displacing the air or water that surrounds the object. This could involve activities like swimming or flying, where the object is propelled through the medium of air or water.
Molecules in the air move at speeds that vary due to factors like temperature and pressure. On average, at room temperature, most molecules in the air move at speeds ranging from 300-500 meters per second.
actually you can but not with your ears. i'l try to make this easy to understand. because the length of the pensil is so small, you cants move it fast enough and even if you could it won't have much air to push through so the noise it makes is very hard to hear but you can use technology to hear the noise it makes
A cough or sneeze.
Oil is not spread through air .
You can't move your hand fast enough, the lowest frequency sound is about 20 cycles per second, if you could move your hand that fast, you might hear sound.
Yes, the noun 'cough' is a common noun; a general word for the act of expelling air through the throat to clear something or as a result of irritation.
Air molecules move faster in hot weather and slower in cold weather.
joy
you fly
It could be a scream, belch, a cough or sneeze.
Yes, kennel cough is highly contagious to other dogs. It is typically spread through the air or direct contact with infected dogs.
An eagle uses its wings to move and fly as most birds do. The wings move up and down in order for air to flow through them and allow the eagle to move forward through the air.
Cold air particles move faster because they have less energy compared to warm air particles. This lower energy level means that the particles have less tendency to stick together and therefore move more freely and quickly.
you fly