I am to fill in the blanks without a word bank, my answers are in brackets.

Question

1. A ____ diffraction pattern is unique because it has a larger central maximum. (single slit)

2. the brightest, clearest diffraction pattern is created with a _____ (barrier)

Answer 1

1. ok

2. We used to use a "diffraction grating" in the spectroscopy lab to get the clearest pattern.