3 switches

call somebody else to switch it one by one while you look for the other room which bulbs will light up..

remind

him to make a marking afterwards...
its takes two person to do it..

angel_jen_force wrote:imagine you are in a room with 3 switches.in an adjacent room there are 3 bulbs(all are off at the moment),each swtich belongs to one bulb.it is impossible to see from one room to another.how can you find out which switch belongs to which bulb,if you may enter the room with the bulbs only once?

nyaha ha ha buns0 angel if y0u enter to the 0ther or to the adjacent r0om, of c0urse y0u will find a switch which was assigned f0r that light or bulb in that r0om, s0 theref0re the 3 switches y0u imagine has n0 c0nncti0n to the adjacent r0om . . . am i right ?

Cz jen i think you better stop imagining hehehe.coz the reality is,every room the switch and the bulb is in there...ahak bungakngak.

let me think again...ill loook in the camera installed in each room...:p

Huh bro eye..is there cctv camera installed there? He he he.but where are the monitors? Ahak bungakngak..

it could be nearer the switches...

an indicator must have been installed too...

uhh... lets bounce..

i'll switch the left side switch or right side knowing that the center will always be at the center room lights...from there you'll know which is the other two switches....

y only little cz jen..im correct ryt? :p

You should switch on one at a time and find out which bulb is on and mark on it.

My ans..Three way switches.

i'll switch the first switch i choose.wait and leave it on for about 5 minutes, . Then, i'll turn it off.
I'll switch the second one,( i just have to remember the first from the second,) i'll leave it on, and then i'll go to the room of the light bulbs.
remember, that there is only one bulb that is switched on..

If the bulb is off, but warm, it is the first switch. If the bulb is on, it is the second switch.

If the bulb is off and cool, it is the third switch that i haven't turned on yet.
from then i'll know w/c switch controls the light bulb, have gone once into the room.

hope i'm right wafa jen...

Hehehe at last you got it bro eye.almost 3 wiks na pinasakit ni jen bungo natn ah..ahak bungakngak.

wow! you're really good in puzzles/riddles bro eye!




Puzzle Solved