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If the mass of a fixed volume of air increases does the density become more or less dense?
If the mass of a fixed volume of air increases, the density of the air becomes more dense. Density is defined as mass divided by volume, so as the mass increases while the volume remains constant, the density increases.
How could you use an inflated balloon to show that decreasing the volume of a fixed mass of air increases its pressure?
By squeezing the inflated balloon, you decrease its volume, forcing the air molecules within to be confined in a smaller space. This creates more collisions with the balloon's surface which increases pressure. As the volume decreases and the number of molecules remains constant, the pressure of the gas increases because the molecules have less space to move around.
What happens when the volume gets larger and the mass gets smaller?
When the volume increases and the mass decreases, the density of the object decreases. This means that the object becomes less compact or dense for the given volume. The relationship between volume and mass is important when considering the physical properties of an object.
How does Charles law make a balloon rise?
Charles' Law states that as temperature of a gas increases, its volume also increases if pressure remains constant. When a balloon is heated, the air inside it warms up and expands, causing the volume of the gas to increase. This increase in volume causes the balloon to rise because it becomes less dense than the surrounding air.
What happens to the magnitude of mass density as the volume of an object becomes greater than its mass?
If the volume of an object becomes greater than its mass, the mass density will decrease. Mass density is defined as mass per unit volume, so if the mass stays the same but volume increases, the density will decrease because there is more volume to spread out the mass.
If the mass of a fixed volume of air increases does the density become more or less dense?
If the mass of a fixed volume of air increases, the density of the air becomes more dense. Density is defined as mass divided by volume, so as the mass increases while the volume remains constant, the density increases.
If the mass of a fixed volume of air increasesit becomes less dense?
No, it does not.
What happens to the value of average fixed cost as the level of output increases?
The average fixed cost is equal to fixed cost divided by level of output, if the output increases; the average fixed cost is less.
When oil is heated its volume increases as a result of?
When oil is heated, its volume increases due to thermal expansion. This is because the heat causes the oil molecules to move faster and spread out, leading to an overall increase in volume. Additionally, the expansion of the oil can also be attributed to the decrease in its density as it becomes less dense when heated.
How could you use an inflated balloon to show that decreasing the volume of a fixed mass of air increases its pressure?
By squeezing the inflated balloon, you decrease its volume, forcing the air molecules within to be confined in a smaller space. This creates more collisions with the balloon's surface which increases pressure. As the volume decreases and the number of molecules remains constant, the pressure of the gas increases because the molecules have less space to move around.
Does a bar of soap have volume?
Yes it does. It has height, width and length. As you use it, the volume becomes less as the bar becomes smaller.
What happens when the volume gets larger and the mass gets smaller?
When the volume increases and the mass decreases, the density of the object decreases. This means that the object becomes less compact or dense for the given volume. The relationship between volume and mass is important when considering the physical properties of an object.
Is the surface-area-to-volume ratio of a small cell less than that of a larger cell?
As a cell becomes larger the surface area to volume ratio gets smaller. The volume increases by the square of the surface area. That is the main reason that one celled organisms are small.
What the difference between soids liquids and gases?
Solids have a fixed shape and volume, with particles tightly packed together. Liquids have a definite volume but take the shape of their container, with particles less tightly packed. Gases have neither a fixed shape nor volume, with particles widely spaced and moving freely.
Does a solid get more dense if its volume increases?
No. It gets less dense
How does Charles law make a balloon rise?
Charles' Law states that as temperature of a gas increases, its volume also increases if pressure remains constant. When a balloon is heated, the air inside it warms up and expands, causing the volume of the gas to increase. This increase in volume causes the balloon to rise because it becomes less dense than the surrounding air.
Does shampoo freeze?
Shampoo freezes The volume becomes less
