In a certain region of space, a particle is described by the wave function ψ=cxe−bx where c is a real constants, b =1.7 , and m=3.2. by substituting into the schrodinger equation, find the potential energy (not necessarily constant) in this region and also find the energy of the particle. (hint: your solution must give an energy that is a constant everywhere in this region, independent of x.)

Astone is thrown with a speed v0 and returns to earth, as the drawing shows. ignore friction and air resistance, and consider the initial and final locations of the stone. which one of the following correctly describes the change δpe in the gravitational potential energy and the change δke in the kinetic energy of the stone as it moves from its initial to its final location? options a.δpe = 0 j and δke = 0 j b.δpe is positive and δke is negative c.δpe = 0 j and δke is positive d.δpe is negative and δke is positive e.δpe = 0 j and δke is negative