An ideal gas is a theoretical gas composed of particles that have no volume and do not interact with each other. It is used as a simplified model to study the behavior of real gases.
When a gas absorbs heat, it means that it is gaining thermal energy from its surroundings. This can cause the gas to expand and increase in temperature.
A cycle in relation to an ideal gas refers to a series of thermodynamic processes that the gas undergoes and returns to its original state. This allows us to study the effects of adding or removing heat from the gas.
In a cycle, heat is absorbed by an ideal gas through several processes such as isothermal, adiabatic, and isochoric processes. In each process, the gas either gains or loses heat, resulting in a net change in its internal energy.
Studying heat absorbed by an ideal gas in a cycle allows us to understand the principles of thermodynamics and how energy is transferred and transformed in a closed system. This knowledge is crucial in various fields such as engineering, physics, and chemistry.