Q40. a particle of mass n is in an infinite square well potential of length l. it is in a superposed of the first two energy eigenstates, as given by state v()

Q40. A particle of mass n is in an infinite square well potential of length L. It is in a superposed of the first two energy eigenstates, as given by state v() ()+ (t). Identify the corect statement(s). h is Planck's constant. 3h (c)E)8m 3h (a) (p)=0 (b) Ap = 2L (d) Ar= 0