Use a trial function of the form with as a variational parameter to calculate the ground state energy of the harmonic oscillator. Compare your result with the exact energy. Why do you think this trial function works so well

If forces acting on an object are unbalanced, which factors may result fron an unbalanced force? check all that apply

Will give brainliest! which statement best describes the similarities between fundamental forces? electromagnetic and strong nuclear forces influence the interaction between charged particles within an atom. gravitational and magnetic forces are both types of charges that occur in nature. nuclear and magnetic forces are both related to mass and weight. strong nuclear force is most like electrical force because they are both related to distance.

Using the free-body diagram, calculate the net force acting on the sled. is the sled in a state of dynamic equilibrium?