physmile said:I know this question seems very simple which is why its bugging me so much:
Why is the ground state energy not zero?
A simple answer would be greatly appreciated
A potential well is a region in space where a particle or system of particles experiences a force that tends to keep it confined within the well. This force is known as a potential energy and can be represented graphically as a dip or "well".
The energy levels in a potential well are determined by the shape and depth of the well. The deeper the well, the more confined and lower the energy levels will be. The energy levels are quantized, meaning they can only take on discrete values, and are governed by the Schrödinger equation in quantum mechanics.
The energy levels in a potential well are significant because they determine the behavior and properties of particles within the well. For example, in an atom, the energy levels of electrons in the potential well of the nucleus determine the stability and reactivity of the atom.
Energy levels in a potential well can be measured using various methods, depending on the system being studied. In quantum mechanics, the energy levels can be calculated using the Schrödinger equation. In experimental physics, techniques such as spectroscopy can be used to measure the energy levels of particles in a potential well.
Yes, energy levels in a potential well can change. This can occur when the shape or depth of the potential well is altered, or when external forces are applied to the system. In quantum mechanics, energy levels can also change through interactions with other particles or fields.