Question

The figure shows the pv diagram for a certain thermodynamic process. in this process, 1500 j of heat flows into a system, and at the same time the system expands against a constant external pressure of 9.00 × 104 pa. if the volume of the system increases from 0.020 m3 to 0.050 m3 , calculate the change in internal (thermal) energy of the system.

Answer 1

Respuesta:

Explicación:

Radicalism, strictly speaking, is a political current that emerged in the second half of the nineteenth century, from the creation of radical parties in various parts of the world. Even without being homogeneous and having followed different developments in each country, historical radicalism is characterized by its uncompromising stance regarding a series of humanist, rationalist, secular, republican and anti-clerical principles, and a more advanced view of society from a liberal perspective. progressive with special emphasis on civil rights and political rights.1