In Part II the resistance of the bulb filament will change as current is passed through it. The manual recommends that you make measurements under which of these conditions? Question 3 options: In the dark, so that the glowing bulb allows you to read the instruments Use small voltages so that the bulb glows brightly Use large voltages to prevent the bulb from glowing brightly Use small voltages so that the bulb does not glow brightly