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An adiabatic curve is steeper than an isothermal curve because it represents a process where no heat is exchanged with the surroundings, leading to a more significant change in pressure and temperature for a given volume change. In contrast, an isothermal process occurs at constant temperature, so the system can absorb heat to maintain that temperature, resulting in a more gradual slope on a pressure-volume diagram. Essentially, the lack of heat exchange in an adiabatic process restricts the system's ability to adjust temperature, causing a steeper relationship between pressure and volume changes.
What else can I help you with?
Is a mountain steeper than a hill?
Yes.A mountain is generally steeper than a hill because it is taller.
What is steeper than a mesa?
A butte is steeper than a mesa. While both are elevated landforms with flat tops, buttes are generally smaller and feature more pronounced cliffs, giving them a steeper appearance compared to the broader, flatter surfaces of mesas. Additionally, hills and mountains can also be steeper than mesas, depending on their geological characteristics.
What is the symbol for a isotherm?
The symbol for an isotherm is a dashed line on a graph that represents a constant temperature measurement.
What are two countries above and below the 10 degree isotherm?
Above the 10 degree isotherm: Brazil and Democratic Republic of the Congo. Below the 10 degree isotherm: Australia and Venezuela.
What is adiabatic?
Adiabaticity is the quality of being adiabatic, having no heat transfer.
Why adiabatic curve is steeper than an isothermal curve?
Reason being vaguely adiabatic process is more rapid - process is done so fast that no energy is allowed to enter or exit the system. So P-v variations will be high
Why an adiabatic curve steeper than an iosthermal?
In isothermal the temperature is constant whereas in adiabatic the temperature falls or rises rapidly.Consider the case for expansion where in adiabatic the temperature drops. If you consider PV/T=constant then for same pressure we can show that as temp decreases the volume also decreases. During expansion for isothermal the temp does not change so volume is higher than adiabatic. Example: Isothermal P=8 Pa, V=x , T=2K Adiabatic P=8 Pa, V=y, T=1K (as it drops) Using PV/T=constant we can find that y is less than x.
Steeper lines have a what slope than that of flatter lines?
Flatter lines have a _____ slope than that of steeper lines
Is a mountain steeper than a hill?
Yes.A mountain is generally steeper than a hill because it is taller.
When an isotherm bends toward a pole as it passes over an island it means that?
the island east/west of the isotherm is colder than the ocean to the east/west
When an isotherm bends toward a pole as it passes over an island what does it mean?
the island east/west of the isotherm is colder than the ocean to the east/west
What are the key differences between adiabatic and isothermal processes on a PV diagram?
In an adiabatic process, there is no heat exchange with the surroundings, leading to steeper slopes on a PV diagram compared to an isothermal process where temperature remains constant. This results in different shapes and behaviors on the PV diagram for each process.
What part of speech is the word isotherm?
Isotherm is a noun.
What is the steeper slope 30 percent or 15 percent?
30% is steeper than 15% slope.
Why is saturated adiabatic lapse rate a lesser than dry adiabatic lapse rate?
The saturated adiabatic lapse rate is lower than the dry adiabatic lapse rate because during the process of condensation, heat is released into the atmosphere, which partially offsets the cooling effect of rising air. This release of heat makes the cooling rate of saturated air less than that of dry air as it ascends through the atmosphere.
What are characteristics of a youthful valley?
The bed of a youthful valley will be steeper than the remainder of the watercourse, and the valley walls will be steeper than the remainder of the watercourse.
What number if used as a slope would produce a graph steeper than the function y -5x?
-- Any number less than -5 is a steeper line sloping down. -- Any number greater than +5 is a steeper line sloping up.
