Compute fall time for a two-input NOR gate with 6/2 pulldown and 12/2 pullup that drives these wires (assume that the wire impedance is modeled as a single lump):
a) Poly wire of width 22, length 1,000. b) Metal 1 wire of width 32, length 1,000%. c) Metal 1 wire of width 32, length 10,0002..