Light traveling through a small pinhole usually does not make a shadow with a distinct sharp edge because of? by Sunday | May 19 | Physics WAEC | 0 comments A. diffraction B. interference C. reflection D. refraction Correct Answer: Option A A. diffraction Users Also Read These:A glass plate 0.9cm thick has a reflective index of…Calculate the light of the image formed by a pinhole…If the distance between the object and the pinhole…An object is placed 10m from a pinhole camera of…HNO3 does not usually react with metals to liberate…