We can record images of people on film because of the work of which of the following scientists? A. Galileo Galilei
B. Sir Isaac Newton
C. Ibn al-Haytham
D. Christian Doppler

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.