Rotoscoping
a allows animators to create virtual characters and pose them
b. creates self-contained, self-sustained explosions, fires, flames, and fireworks used in live
performances, film, and other forms of entertainment
C creates animation using live footage as guides
d is process of layering images together

Consider the growth of a 20-nm-diameter silicon nanowire onto a silicon wafer. the temperature of the wafer surface is maintained at 2400 k. assume the thermal conductivity of the silicon nanowire is 20 wm-1k-1 and all its surfaces including the tip are subjected to convection heat transfer with the coefficient h = 1×105 wm-2k-1 and t∞ = 8000 k. when the nanowire grows to l = 300 nm, what is the temperature of the nanowire tip (t (x =