Three charges are located at the vertices of a triangle, as shown. which vector best represents the net force acting on the +4 c charge in the diagram? a) w b) x c) y d) z

Which of the following statements are true for an isothermal process? check all that apply. - during an isothermal process, the work done by the gas equals the heat added to the gas. - during an isothermal process, the internal energy of the system changes. - an isothermal process is carried out at constant temperature. - an isothermal process is carried out at constant pressure. - an isothermal process is carried out at constant volume.