YouSama
Answered

Which device would you use to most easily measure the illuminance on a surface?

A. Photometer
B. Diaphragm
C. Polarizer
D. Light meter

Answer :

amy16084
a light meter, because illu is a root for light
amyt95

Which device would you use to most easily measure the illuminance on a surface?

A. Diaphragm

B. Photometer

C. Polarizer

D. Light meter

THE CORRECT ANSWER IS D.