1. Let's say (hypothetically) there is a bullet, which can shoot through any barrier. Let's say there is also an absolutely bullet-proof armour, and nothing gets through it. What will happen, if such bullet hits such armour?
In my oppinion they would negate, almost like matter and anti-matter. One is an absolute, and so is the other one. Most times when this happens both things obliterate and at execedeling volitile levels if the theoretical physicists got it right on the stage of matter development. So realistically they would neglect to occur in our universe anymore not so much distroeyed but manuvered, for to break the laws of the universe one must not be of it a.k.a. godly action? or cross universal action? or both? or niether?
"If we could only have stood back and watch our universes creation, we would have never been a part of it, and the question wouldn't matter than anyway cause it was not your universe to ask about."
2. Can a man drown in the fountain of eternal life?
Are you allowed to take scuba gear? just kidding, but until someone figures out what the exact composition of eternal life is I'm worring about what its made of. It could be a pool of souls that doesn't interfere with breathing (don't know if they do or dont ps just guessing), but if it was water then no one couldn't cause water is the building block of your life, so if you die in it your molecules break into knew chemicals which form new bonds, which make new living things.. example algae or certain lichens that are literally created to break down chemical conditions in the oceans which would be more life so in his current form in water no, but living on yes cause his living material even if it would take some time would come back to a state of living. p.s. on earth
3. Your mission is to not accept the mission. Do you accept?
Well I guess i fail, hope that ones not on the afterlife test if there is one and its required to get a 100%... then again I hapily fail any test that I might be constantly able to retake. Why you might ask that i be happy? Simply because the question is perfectly implausable which means its a constant better to know you'll always fail but can try to succeed. Is much better than to succeed constantly and run out of questions... To know everything is to know absolutely nothing at all (another favorite).
4. This girl goes into the past and kills her Grandmother. Since her Grandmother is dead the girl was never born, if she was never born she never killed her grandmother and she was born.
Ok probably the best way to tackle this one is first to go back in time you could find yourself reassembled from your particles, as your particles make up the idea that is you (isn't lovely to be a physical metaphore) so to go back in time your particles would pretty much have to be possibly ripped from any previous state or form in that time and assembled to be you, not to mention that they would have to reflavor themselves from their current state to yours so possible dire consequences... like you know reassembling the past to format your future impossible and create intense amounts of chemical, nuclear, and atomic processes that release lots of energy or require it. This is why in my oppinion even if you went back in time its more plausible that it would be not that exact time but an alternate universe because you being there would be the altered particles that did not exist at that universal momment. So maybe she could go back and kill her grandmother befiore her birth but seeing as a ton of your information is genetic you might succeed in doing that just by traveling, and instead of killing your grandmother you would be killing your alternate grandmother and therefor the grandmother from your universe/demension could give birth to you just to alter the other demension. Which also makes coming back an alternate universe/demension/reality so effectively she would succeed at all the steps but fail at truely killing herself, just by the fact her matter is the matter of here and now which was there but different back then, and will be present but different in the future.
6. Answer truthfully (yes or no) to the following question: Will the next word you say be no?
Only if i prediposed the answer before you even asked the question, and even then you'ld have to blatently ignore the question the person asked so maybe it can be done but an ignorant to the question, psychic, and out right rude person would be required.. and honestly do we need anymore of them who say yes before they even know what their getting into...
7. What happens if you are in a car going the speed of light and you turn your headlights on?
I like my universe so lets not try this one haha, but if they did turn them on it would only be constant, and no one but something else taveling the speed of light would be able to see the result as to everyone else anything else slower you would be instantaneous in action a.k.a. they couldn't possibly see you turn the lights on they thought that is how it already was. I guess a better question is if you were traveling the speed of light and something traveling as neer the speed of light possible without being it could even register the action. So if you hit your head"lights" they could only posibly move at the same rate you are and would lovingly tear the universe to shreds as commented before by the fact that the car has mass with a big result of try not using friction to slow down... Cabhooom infinite explosion! Better keep on moving if you get there and there wont be much left after you pass by or stop.