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Posted 12 July 2007 - 09:55 AM
turn the second one on
and dont touch the third one
now the first switch is the bulb that is off but warm
second one is on
third one is off and cold
Posted 17 July 2007 - 05:41 PM
How many lives have LED room lights penetrated?
Posted 17 July 2007 - 07:58 PM
Turn on two switches, walk into the lightbulb room, the 'off' light is with the 'off' switch. Unscrew one of the two lightbulbs so it is no longer lit, go back to the switches and flip one of the 'on' switches to 'off', see if the light goes out in the other room or not and you've identified your 3 switches.
It would require being able to see light coming through the door from the other room - although it would work with LED bulbs.
Posted 19 July 2007 - 01:10 PM
Now Switch it OFF
Swicth ON 2 Switch
Go to the room where the bulbs are there.
The bulb that is not glowing and cool is for Switch 3
The bulb that is not glowing and warm is for Switch 1
The bulb that is glowing is for Switch 2
Posted 22 July 2007 - 03:57 PM
Wait a minute and turn one off.
Go to the other room. One light is on-the switch that you left on. One light is off but warm-the switch you switched off. One light is off-the switch you didn't touch
Posted 23 July 2007 - 12:29 PM
and off the first switch and on the second one
now go to the next room
the bulb which is on is the second switch
touch the other two bulbs...
then the bulb which is cool,is of third switch
and the other bulb which is somewhat hot is of first switch..
Posted 23 July 2007 - 10:25 PM
Keep one switch off - label as "A"
Turn the second switch ("B") on for a few seconds, then turn off.
Turn and keep the third switch ("C") on.
Go to the next room.
The bulb that is off and cold belongs to switch A
The bulb that is off but warm belongs to switch B.
The bulb that is on belongs to switch C.
Posted 24 July 2007 - 04:39 PM
Posted 24 July 2007 - 04:59 PM
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