Question

A particle is trapped in a box of length l in the ground state. calculate the probability of finding the particle in the region 0.45l to 0.55l (a) 18% (b) 19.84% (c) 17%

d.none of the above

Answer 1

b is the answer may be

Answer 2

Answer:

C is the right answer. I.e, 19.84%