Exam (elaborations)
Week_6_Online_Lab_Penumbra_Effect_Gizmo.
- Course
- Institution
1. Look at the edges of the shadow. Are they sharp or fuzzy? __They are fuzzy________________________ 2. Move your hand up and down. How does this affect the fuzziness of the shadow? ________ ____The closer it gets the more fuzzy ________________________________________________________________...
[Show more]