1. An interference pattern from a double slit aperture is projected on a screen that is very far away. The distance from the central maxima to the first maxima is 7 mm. a) How far is it from the central maxima to the second maxima? do₂ = mm b) How far is it from the central maxima to the third maxima? do3= mm c) Second maxima to the third maxima? d23 mm

1. An interference pattern from a double slit aperture is projected on a screen that is very far away. The distance from the central maxima to the first maxima is 7 mm. a) How far is it from the central maxima to the second maxima? do₂ = mm b) How far is it from the central maxima to the third maxima? do3= mm c) Second maxima to the third maxima? d23 mm