What, if anything, happens to the volume of gas in an atmospheric research-type balloon when it is heated?

Q: Why is Evaporation a Surface Phenomenon?

A: Evaporation is a surface phenomenon because, during evaporation, the molecules with higher kinetic…

Q: Discuss which will register the greater weight: an empty flattened balloon or the same balloon…

A: Weight is the product of mass of the object and the acceleration due to gravity.

Q: Barometer is an instrument used to measure .

A: Barometer is an instrument used to measure atmospheric pressure.

Q: Why are thermometers that are used in weather stations shielded from the sunshine?

A:

Q: vapor

A: Clouds are formed when the moist, warm air cools and thus expands in the atmosphere. Due to lower…

Q: How do airplanes stay in the air?

A: When air flows over any flat plate at an angle, like when you hold your hand out of a car window on…

Q: Why does an air bubble in water rise from bottom to top and grow in size?

A: As the water poured is directly proportional to the depth of the water, the water depth in the body…

Q: Incompressible Air moving at 47 metres per second through a nacelle which has an oulet area of 11…

A: Given Data : Speed of air through the nacelle is vin=47 m/s at the inlet. Outlet area of the nacelle…

Q: In your own words, Use the kinetic theory of gases to explain the atmospheric pressure in Baguio…

A:

Q: Three column barometers are built. One uses glycerin, one uses freshwater, and one uses seawater. If…

A: Given, three column barometers are built. One uses glycerin, one uses freshwater, and one uses…

Q: Light reflects brightly off of a planet with high___ A: Insolation B: Trombe C: Albedo  D: Entropy

A: Planets don’t produce any light as stars do , but Planets reflect light that is incident on them…

Q: Show the complete solution to the following problem. At one atmospheric pressure and at a…

A: Given: at 0°C  , vo=33,145 cm/sfor each degree rise in temperatureincrease in speed = 60 cm/swe have…

Q: A sensor is submerged in a silo to detect any bacterial growth in the stored fluid. The stored fluid…

A:

Q: The air in a hot-air balloon can be heated only so much; the temperature of the gas inside the…

A: A hot air balloon consists of a nylon envelope. The hot air inside the balloon is less dense than…

Q: In your own words, Use the kinetic theory of gases to explain the air in a hot air balloon is heated…

A: KINETIC THEORY OF GASES

Q: Question 6 Air is nearly 830 times Omore denser than water. less popular travels faster. O less…

A: We know that Density of air is (d1)= 1.2 g /L Or d1= 1.2× 10-³ kg/L And the density of water is…

Q: What are the main components of air?

A: Air is the mixture of gases that surrounds the Earth.

Q: What is an item of the scientific name for the layer of gas that surrounds the earth

A: Layer of gases surrounding the earth is known as 'Atmosphere'. Atmosphere consists of ~78% nitrogen,…

Q: Does 'microscopic slush' in water tend to make it more dense or less dense?

A:

Q: Why does warm, moist air form clouds when it rises?

A:

Q: Why did we use mercury in barometers and thermometers?

A:

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: The pressure in a natural gas pipeline is measured by the manometer shown in figure below with one…

A:

Q: Choose the BEST answer to the following: When you breathe on your hand, the temperature of the…

A: When we blow with wide-opened mouth then warm air comes out but as we narrow down our mouth, then…

Q: calculate estimated oxygen cost of horizontal treadmill running for a 70 kg subject at 150, 200 and…

A: The estimated oxygen cost of the horizontal treadmill running for a subject is the volume of the…

Q: When air in a hot air balloon is heated the air inside the balloon O Expands Contracts O Evaporates

A: Given  When air in a hot air balloon is heated ,the air i side the balloon________

Q: When an air bubble rises in water, what happens to its mass, volume, and density?

A: If we neglect diffusion of air from the bubble in water, then by mass conservation principle mass of…

Q: Why is it that smaller bubbles have more excess pressure?

A: The smaller bubbles have more excess pressure because according to the Boyele's Law the pressure…

Q: rink a cup of boiling-hot tea atop a high mountain without any danger of burning your lips? What if…

A: Given:- you can drink a cup of boiling-hot tea atop a high mountain without any danger of burning…

Q: What is a kelvin scale?

A: Kelvin scale is a temperature scale where absolute zero is defined as 0 K. It is obtained by…

Q: Afrozen lake in winter with fish swimming below the surface is possible because of which property of…

A: Density of water is maximum at 4 ° C , so more dense water is at base while less dense ice is frozen…

Q: Discuss which will register the greater weight: an empty flattened balloon or the same balloon…

A: Balloon filled with air will have more weight and the balloon which is flattened will have less…

Q: In a rising updraft, High and Low pressure is created on the upshear and downshear sides of the…

A: Given : In a rising updraft, High and Low pressure is created on the upshear and downshear sides of…

Q: What is thermal expansion?

A: when there is a variation in the temperature of the object, there is a chance for the expansion of…

Q: -.what is hexa with example.

A: What is hexa with example

Q: Humidity is a measure of the _______________.   A) pressure in the air B) viscosity of the air…

A: The amount of water vapor in the air is measured by the humidity of air.

Q: What Is Funnel Used For?

A:

Q: What can be produced when a plasma beam is directed into a magnet?

A: Plasma contains ions. When a plasma beam is directed into a magnet, there will be a flow of ions.…

Q: On a winter day when the air temperature is 0 °C, the relative humidity is 50% . Outside air comes…

A: Given, Temperature T1 = 0∘ Temperature T1 = 20∘ Partial pressure of water vapor at  0∘=610.5 pa.…

Q: Why do vapor bubbles in a pot of boiling water get larger as they approach the surface?

A: Vapor bubbles in a pot of boiling water get larger as they approach the surface.

Ideal Gas Law

Ideal gas law states that the product of pressure and volume of a gas directly varies with the product of the number of moles, the universal gas constant, and the temperature of the gas.