Ohms law = v= Ir
V= 0.02 x 4000 = 80v
A variable is a letter so just be like
13a or something like that
The thermal process that occurs when pressure and volume are variable, while the temperature remains constant is known as an isothermal process. Due to the change in temperature being zero, the internal energy of the system does not change. Isothermal processes can be carried out adiabatically or non-adiabatically. (An adiabatic process is where the heat energy moving through the boundary of a system is 0)
Answer:
Whats the question/word problem or where is the graph (if included) representing this problem?