voltage across low resistance and short circuit
Your hypothetical circuit is invalid...the normal rules of circuit analysis can not be used.

The definition of a short circuit is a path that has zero voltage across it regardless of current. Our definition of an ideal voltage source is an element that has some constant voltage (nonzero in your example) across it regardless of the current through it. Our definition of parallel elements requires that both elements have the same voltage across them.

So, if you connect an ideal short circuit in parallel with an ideal, non-zero voltage source then you have violated one of these definitions. It's a nonsensical circuit. Don't try to make sense of it.