Switch It On - Switch It Off
A light-tight wooden box has three switches on the outside that control three light bulbs on the inside. When the box is closed you can turn the switches on or off but when you open the box how can you tell which switch controls each bulb without touching the switches
at first u must switch one of three...And it must wait about 20 mins...After switch of it and on another then enter the box...Touch the lambs...There must be a hot lamb which u firstly switch...and there must be a shiny one which you switch second and the last one is the third which you didnt switch..Thisis the answer...
ReplyDeletethanks nuxhee...
ReplyDeleteby the way, i hope you are feeling much better...