Q: why hot air rises
A: we know desity is massvolumeso if the volume expand then the density become lower.
Q: QUESTION Why does air pressure decrease with increasing altitude? (Select all that apply.) O The…
A: As the altitude increases the air pressure drops as we move upward we can see the decrement in air…
Q: How does surface tension change with temperature?
A: Surface tension is the property of the surface which is due to intermolecular attraction between the…
Q: What mechanisms of heat loss are aided by convection?
A: Convection is the process of heat flow from one point to another point.
Q: Differentiate between Conduction and Convection?
A: To determine Difference between Conduction and convection
Q: What is evaporation?
A: Evaporation is a fundamental part of the water cycle and it is constantly occurring throughout the…
Q: What is thermal wind
A:
Q: What, if anything, happens to the volume of gas in an atmospheric research-type balloon when it is…
A: Research Type - balloons are balloons that are used for scientific research. They are filled with a…
Q: Does 'microscopic slush' in water tend to make it more dense or less dense?
A:
Q: What is the effect of temperature on surface tension?
A: Surface tension is the tension of the surface film of a liquid caused by the attraction of the…
Q: Why does warm, moist air form clouds when it rises?
A:
Q: What is a thermocouple?
A:
Q: An air bubble triples in volume as it rises from the bottom of a lake to the surface. How deep is…
A: Since there is no change temperature, the product of the pressure and volume of the air bubble at…
Q: What air pressure produces this force?
A: The image below explains the actual scenario. Let P= Pressure of the compressed gas. Therefore,…
Q: As an air mass rises, it generally experiences ________________. Group of answer choices a…
A:
Q: What occurs when air is subjected to less pressure? The air becomes compressed. B. The air expands.…
A: GIVEN: The relation between temperature and pressure is given as P1T1=P2T2 i.e. when the pressure…
Q: Which of the below is NOT considered a fluid? Earth's atmosphere Ketchup Ocean Water Ice cubes
A: Introduction: In the universe, different forms of material are found. Starting from solid to fluid,…
Q: Why does presence of large water bodies tend to moderate the climate of nearby land- to make it…
A:
Q: What is the thermometer for air
A: In this problem, it is asking about thermometer for air.
Q: Air temperature fluctuates less between day and night and between seasoned and places that are…
A: Air temperature fluctuates less between day and night on places that are closer to a large body of…
Q: what is the meaning of the expression"it's not heat, it's the humidity?
A: The expression “it’s not the heat, it’s the humidity”, is used every summer.The heat index, which…
Q: can you explain the difference or the changes when i changed the number of winds from 10 to 100
A: Magnetization is directly proportional to the applied field. Here in first image, less number…
Q: By the way, what is atmospheric pressure
A: By the way, what is atmospheric pressure
Q: The rate of evaporation of liquid does not depend upon -1) temperature2) its surface area exposed to…
A: Answer: Option (3) Evaporation is a process which liquid changes into vapor below its boiling point.…
Q: How would humidity change if temperatures go up or down?
A: Humidity: It is the defined as the amount of water vapor in the air. Humidity means water in the…
Q: What happens to the volume of air as it rises? What happens to its temperature?
A:
Q: Which of the following properties is one of the two that allow water being able to defy gravity?…
A: It is an objective type question
Q: Why does cold mountain air become warm when it descends into valley?
A: When the air descends, it gets compressed due to the adiabatic process.
Q: What is meant by the specific gravity?
A: Every substance has certain density, which is defined as the amount of mass present in an unit…
Q: Distinguish between weather and climate?
A: Climate is the average weather conditions over a long period of time. It can be generalized, since…
Q: What is the basic principle of convection
A: Heat transfer: It is the flow of thermal energy due to temperature differences. The heat always from…
Q: Calculate the mass of air in a room of floor dimensions 10m×12m and a height of 4m.(density of air…
A: Given: dimensions of room L x W x H = 10m x 12m x 4m density of air d = 1.26 kg /m3
Q: Relationship between temperature scales?
A: Relationship between temperature scale. As the temperature is measured in difference in scales, such…
Q: why does air rise at the equator?
A: The Sun heats the Earth more at the equator than at the poles.
Q: Distinguish between humidity and relative humidity?
A: Difference between humidity and relative humidity can be described as:
Q: Does Newton's law of cooling apply to warming as well as cooling?
A: Newton’s law of cooling states that the rate of heat exchange between an object and its surroundings…
Q: What is the average barometric pressure at the summit of mount Whitney
A:
Q: it down 1. Match the layers of the atmosphere with the following characteristics: Characteristies…
A: Answers are : 1. Stratosphere 2. Troposphere 3. Mesosphere
Q: What was the rise in temperature during these two days?
A: Given; Body temperature of a patient on monday is; T=1020F On tuesday it was 1040FWhat was the…
Q: In the winter, cold air is brought into homes and is heated. How does the relative humidity of that…
A: Relative humidity is the measure of amount of water vapor present in the air ( in percentage). It…
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- If the air temperature is 20C at sea level, then what is the temperature outside a jet aircraft flying at an altitude of 10,000 m?When is the relative humidity 100%? It may be raining, but a sheltered psychrometer doesnt read 100%. Why?What is a convection cycle, and what are the related effects near a large body of water such as the ocean?