(A) What Is the Difference Between an Illumination Edge and a Reflectance

question 10

Essay

(a) What is the difference between an illumination edge and a reflectance edge?
(b) Discuss what the "penumbra" demonstration and the "folded card" demonstration reveal about perception of these types of edges.

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Definitions:

Borrower

An individual or entity that takes something, especially money, on loan with the obligation to return it or repay the equivalent.

Condominium

A form of home ownership where each unit is individually owned.

Single-family Dwelling

A residential structure designed to house one family unit independently.

Common Parts

Areas within a property or building that are available for use by all occupants or owners, such as lobbies, gyms, and shared outdoor spaces.