I recall reading somewhere a word that was a synonym of "question that forces a yes/no answer", but I don't remember which word was it. Googling gives completely unrelated results.
The word might be restricted to political discussions as a tactic to make the opposite opinion to seem more extreme than it is.
A: - I think we spend too much money on NASA.
B: - But if the amount we spend is the minimum needed to make the findings we do, and even a bit less budget would mean zero findings, wouldn't you keep it as it is?
A: - You are using a _____, and here we can do other than yes or no.