Table of Contents
How do you use air mass in a sentence?
Examples of ‘air mass’ in a sentence air mass
- North of the front, a colder Arctic air mass arrived with wintry showers.
- The coming week has a chilly outlook as we will be influenced at times by a much colder air mass to the east of us.
What is an air mass and what is an example of an air mass?
Maritime air masses form over water and are humid. Continental air masses form over land and are dry. Therefore, an air mass that develops over northern Canada is called a continental polar air mass and is cold and dry. One that forms over the Indian Ocean is called a maritime tropical air mass and is warm and humid.
What is the difference between air and air masses?
An air mass is a body of air with a relatively constant temperature and moisture content over a significant altitude. Air masses typically cover hundreds, thousands, or millions of square kilometers. A front is the boundary at which two air masses of different temperature and moisture content meet.
What is a sentence for air pressure?
Air-pressure sentence example. The reduced air pressure in the area caused heavy rain clouds to form. The meteorologist continued to check the air pressure before the storm. Should I use an air pressure control or a throttling valve to adjust pump speed?
What is the meaning of air pressure?
Definition of air pressure : pressure exerted by air: a : atmospheric pressure. b : the pressure within a container due to the compression of atmospheric gases Air pressure in the car tire was measured in pounds per square inch.
Which statement best describes the relationship between changes in air pressure and wind speeds?
The smaller the difference in the air pressures, the lower the wind speed, and vice versa, the bigger the difference in air pressure, the bigger the wind speed.
How do air masses influence climate in Ghana?
During summer in the northern hemisphere, a warm and moist maritime air mass intensifies and pushes northward across the country. A low-pressure belt, or intertropical front, in the air mass brings warm air, rain, and prevailing winds from the southwest. The extent of drought and rainfall varies across the country.
What are some examples of air pressure?
Answer
- blowing a balloon.
- using flush in toilet.
- musical wind instruments.
- sprinkler hose to water the plants.
- air pressure needed for a bicycle, cars and other vehicles.
- taking a shower.
- body shape gets sustained due to air pressure.
- climatic changes occur due to changes in atmospheric pressure.
What air pressure means?
The air around you has weight, and it presses against everything it touches. That pressure is called atmospheric pressure, or air pressure. It is the force exerted on a surface by the air above it as gravity pulls it to Earth. Atmospheric pressure drops as altitude increases.
How to use ” air mass ” in a sentence?
After a 227-day drought ending with December temperatures above 90, a polar air mass collided with a wave of damp tropical air, condensed it in seven days of cloudburst. In the natural gas pipeline industry, turbochargers are used on two-stroke cycle engines to create an in-cylinder lean air-to-fuel mixture by increasing the trapped air mass.
What does an air mass of 1 mean?
An air mass of 1 means that the sun is directly overhead and the radiation travels through one atmosphere. The air mass bringing the coldest temperatures is the polar continental mass that comes in from the Soviet Union. This usually forms when the air mass that is lifted is quite extensive, and can occur in most areas.
How to use air pressure in a sentence?
In Italy, Torricelli did research which led to developing the barometer and the measure of air pressure. For example, air pressure is usually given in terms of atmospheres, torr, bars, or millimeters of mercury. The mean air pressure over this period was some five millibars above average.
Which is the air mass bringing the coldest temperatures?
The air mass bringing the coldest temperatures is the polar continental mass that comes in from the Soviet Union. This usually forms when the air mass that is lifted is quite extensive, and can occur in most areas. Note that the air mass is approximately equal to the secant of the zenith angle.