In a double slit experiment, the intensity of light at the center of the central
ID: 2199511 • Letter: I
Question
In a double slit experiment, the intensity of light at the center of the central bright fringe is measured to be 6.2 W/m2. What is the intensity halfway between the center of this fringe and the first dark band, assuming that the small-angle approximation is valid? Question 22 options: 4.7 W/m2 6.2 W/m2 3.1 W/m2 0.12 W/m2 1.6 W/m2 In a double slit experiment, the intensity of light at the center of the central bright fringe is measured to be 6.2 W/m2. What is the intensity halfway between the center of this fringe and the first dark band, assuming that the small-angle approximation is valid? In a double slit experiment, the intensity of light at the center of the central bright fringe is measured to be 6.2 W/m2. What is the intensity halfway between the center of this fringe and the first dark band, assuming that the small-angle approximation is valid? 4.7 W/m2 6.2 W/m2 3.1 W/m2 0.12 W/m2 1.6 W/m2 4.7 W/m2 6.2 W/m2 3.1 W/m2 0.12 W/m2 1.6 W/m2 4.7 W/m2 6.2 W/m2 3.1 W/m2 0.12 W/m2 1.6 W/m2Explanation / Answer
3.1 µW/m