I) The depletian layer width of Junction A, de crases with light doping
B. is independent of applied voltage
c. is increased under reverse bias
D. increases
with heavy doping

unbalanced force

explanation:

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.