Who can answer this riddle?

After a hurricane, you notice that your lights will not turn on… The switches wont work so you go down to the basement to check the fuse box. You notice that 3 fuses are off. If you can only take one trip upstairs to check if the fuse you selected worked, how do you determine whether fuse a, b, or c is the right fuse to turn on your lights?

You stick your hand in a blender and hope for the best.

shouldnt this be posted in the "logic"section? if your trying to beat a challenge, restating it and asking someone to tell you the answer wont get you very far. tisk tisk at caity for telling such a spoiler.

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shhh….. not everyone knows this is a logical challenge

CrazyCaity123 wrote: You stick your hand in a blender and hope for the best.

Caity already told u the answer im surprised u havent beat it yet.

Close to being the most pointless thread. I've locked this - I would delete but i want people to see your poor attempt at getting an answer.