Question
The picture below represents an ______ process.
- Isothermal
- Isochoric
- Adiabatic
- Isobaric
Hint:
Isobaric process is a thermodynamic process that takes place under constant pressure.
The correct answer is: Isobaric
constant volume dV = 0, therefore W=0, from the first law of thermodynamics ΔQ = ΔU or heat supplied at constant volume = change in its internal energy)An Isobaric process is a thermodynamic process taking place at constant pressure. The term isobaric has been derived from the Greek words “iso” and “baros” meaning equal pressure. As such, the constant pressure is obtained when the volume is expanded or contracted.
Related Questions to study
The picture below represents an ______ process.
The picture below represents an ______ process.
Resistance is a/an ____ property and resistivity is a/an ____ property.
Resistance is a/an ____ property and resistivity is a/an ____ property.
The volume of a system is different from its other properties, such as pressure, temperature, and density, as it is a/an ____.
The volume of a system is different from its other properties, such as pressure, temperature, and density, as it is a/an ____.
Pick the odd one out.
Pick the odd one out.
In a closed system, _______ can get into or out of the system.
In a closed system, _______ can get into or out of the system.
When a change of state is observed in a system, ________ is said to occur.
When a change of state is observed in a system, ________ is said to occur.
The following picture represents a/an _____.
The following picture represents a/an _____.
In the system (water inside an air-tight copper bottle) shown below, ______ can be exchanged with the surroundings.
In the system (water inside an air-tight copper bottle) shown below, ______ can be exchanged with the surroundings.
The following picture represents gas particles inside a box made up of insulating material. It is a/an _____.
The following picture represents gas particles inside a box made up of insulating material. It is a/an _____.
In the system shown below, ______ can be exchanged with the surroundings.
In the system shown below, ______ can be exchanged with the surroundings.
The following picture represents a/an _____.
The following picture represents a/an _____.
Which of the following denotes the state of the system?
Which of the following denotes the state of the system?
The kinetic energy of a particle of a system is different from its other properties such as pressure, temperature and volume as it is not a/an ____.
The kinetic energy of a particle of a system is different from its other properties such as pressure, temperature and volume as it is not a/an ____.
Pick the odd one out.
Density of substance is determined from the mass per unit volume. It is directly proportional to the mass of that substance. So this is the quality of a substance due to its mass.
Volume is the amount of space occupied by given a mass of a substance.
Temperature is the degree or intensity of the heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
Pressure is an extensive property which depends on area of application of force.
Pick the odd one out.
Density of substance is determined from the mass per unit volume. It is directly proportional to the mass of that substance. So this is the quality of a substance due to its mass.
Volume is the amount of space occupied by given a mass of a substance.
Temperature is the degree or intensity of the heat present in a substance or object, especially as expressed according to a comparative scale and shown by a thermometer or perceived by touch.
Pressure is an extensive property which depends on area of application of force.
In an open system, _______ can get into or out of the system.
In an open system, both mass and energy (heat and matter) can be transmitted. An open system can exchange both matter and energy that is present with its surroundings. The matter is easily exchanged between the open system and its surroundings. This can be simply described by adding or subtracting matter.
In an open system, _______ can get into or out of the system.
In an open system, both mass and energy (heat and matter) can be transmitted. An open system can exchange both matter and energy that is present with its surroundings. The matter is easily exchanged between the open system and its surroundings. This can be simply described by adding or subtracting matter.
