English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

ok.
there is a staircase.
you are at the top
ther is also 3 light switches at the top.
there a light bulb at the bottom.
you can only go down the stair case once.
you cannot see the lightbulb OR the light from it
from the top of the staircase.





HOW do you figure out which switch turns on the lightbulb??
REMEMBER!!
this is how NOT which one turns it one.







ok.
if i get 10 stumped ppl.
then i will post the answer.



if you get the correct answer.
i have a surprise for you!
you wont know unless you solve it correctly!

2007-09-12 09:46:19 · 15 answers · asked by rachel b 1 in Entertainment & Music Jokes & Riddles

15 answers

Turn on two of the switches, leave on for about 5-10 minutes. Then turn one of these off! go to the bottom of the stairs, where the bulbs are! It a bulb is on, you know what switch works that one, it one bulb is off, but hot, you know that switch, and the other one is cold and you know what switch works that!

2007-09-12 09:50:47 · answer #1 · answered by Anonymous · 5 0

Wedgemom has a great answer. following her process if the bulb at the bottom of the stairs is off but hot when you check you'll know its controlled by the switch you had turned on for a few minutes then turned off. If it's off and cool, you'll know its controlled by the switch you didn't turn on. And If it's on, you'll know it's controlled by the switch that's still on.

2007-09-12 10:10:43 · answer #2 · answered by livemoreamply 5 · 0 0

You can assume that the light bulb is On and then have one down. So when you go down you know which one turns if off so you have two to choose from. I'm half way there

2007-09-12 09:53:21 · answer #3 · answered by J.E Lane 2 · 0 0

ummm, well are we sure that the light works?

I'm gonna go with the switch at the bottom of the stairs nearest the light bulb in question.


Great answer below me!

2007-09-12 09:50:02 · answer #4 · answered by m d 5 · 0 0

if you flip two switches and two things come on upstairs then you know which one works the one on the bottom of the stair case

2007-09-12 09:55:03 · answer #5 · answered by moochie1967 2 · 0 0

So many people say they know this riddle but half of them got it wrong??? The answer is NO i cannot answer this riddle.

2016-05-18 00:03:29 · answer #6 · answered by ? 3 · 0 0

ok i say that you try one switch go a little ways down the staircase to see if it worked. if not, go back try another until u get the right one. i know you said you can only go down the staircase once, right? well, i only went halfway down not all the way. so ha! lol.

2007-09-12 10:04:42 · answer #7 · answered by d shay 2 · 0 0

go to the bottom screw the bulb in the socket and go back up and flip the switches

2007-09-12 10:16:14 · answer #8 · answered by rashad w 1 · 0 0

He turns on all the switches then he goes downstairs.

2007-09-15 08:13:31 · answer #9 · answered by Anonymous · 0 0

um...flip all the switches and see which ones turn on the upstaris light???

2007-09-12 09:51:03 · answer #10 · answered by ♥a day to remember♥ 3 · 0 0

fedest.com, questions and answers