Polarity

It always boils down in two: either a positive or a negative feedback.

In my case, it is highly negative. The methodology of my experiment led to a negative feedback. The electron transfer was weak and there was negligible voltage difference detected by the voltmeter so it is acceptable enough to consider that there was no electric flow dispensed into the circuit.

Perhaps I should replace the copper wires which serve as connections all throughout the circuit.

Or start with a new circuit, which is highly improbable.

Or remain stagnant with the failure of the experiment and remain indifferent with regards to the situation.

There is no solution but to withdraw the experiment without any regards to its current progress.