Inside or Outside the Box?

Question:

There is a windowless room that contains 3 light bulbs. Outside the room there are 3 switches. All 3 light bulbs are connected to the switches & are switched off.

You are outside the room & the door is closed.

You have one, and only one, opportunity to flip the switches. After that, you can go into the room & look at the lights, but you may not touch the switches again.

How can you tell which switch goes to which light?

Be Different:

• Month by Month
• FindSOS
• Events
• Brands of the World

For more S.O.S, contact Kathleen Milbier at AddVenture. k.milbier@addv.com