Consider a particle in the two -dimensional, gymmetrical, ifinite potential well. the particte is subjeot consider a particle in the two-dimensional, symmetrical, infinite potential well. the particle is subject to the perturbation w cay, where c is a constant. (a) what are the eigenenergies and eigenfunctions of the unperturbed system? (b) compute the first-order energy correction. (c) find the wave function of the first excited level

i dont think you are wrong for wanting to get even with someone who did you wrong.

(i'm an eye for an eye kind of person) but if this person hurt you in a sexual way, i dont suggest doing anything to him. he should be taken to the proper authorities, you could go to jail depending on what you do. if it was something small like your sibling took your spot on the couch, than yea, i would get even with him by taking one of his favorite snacks lol. but i dont suggest you doing anything illegal.

a person with a mass of 106kg has a weight of 1060n

we need to know the time interval during which the force acts. impulse of force = momentum change