Question: Construct quantum mechanical operators for the following observables: (a) Kinetic energy in one and in three dimensions, (b) The inverse separation,1/x, (c) Electric dipole moment

Construct quantum mechanical operators for the following observables:

(a) Kinetic energy in one and in three dimensions,

(b) The inverse separation,1/x,

(c) Electric dipole moment in one dimension,

(d) The mean square deviations of the position and momentum of a particle (in one dimension) from the mean values.

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