Let's take a look at these 39 True or False Quiz Questions and Answers to see how much you know about random stuff. We love a good low-stakes quiz as much as the next person, and if you ask us, the best questions are in true or false format. I mean, you've got a 50% chance of being right no matter what! If... Where T= True and F= False Logical False Unlike the logical true , the output values for logical false are always false . It is also said to be unary falsum. Let us create a truth table for this operation. Test your knowledge of facts and trivia with this 10-question quiz. You'll have 15 seconds to answer each question and earn points based on speed and difficulty.