How do they compare with the corresponding energies in the absence of the delta function? explain why the odd solutions are not affected by the delta function. comment on the limiting cases α → 0 and α → ∞

Acaterpillar tries to climb straight up a wall a meter high, but for every 2 cm up it climbs, it slides down 1 cm. eventually, it reaches the top. when it reaches the top, it does not pull itself over so it will slide down 1 cm. what is the total displacement traveled?