Monday, September 12, 2005
How can we know if the light in the refrigerator goes off?
Question:
You close the door on the refridgerator and the little light is supposed to go off, but how do we know?
Hints:
If you open the fridge, put your hand on the light bulb. If it's hot, then maybe there's a problem with the switch, but if it's cold and getting warmer it's because the light was off when the door was closed - easy.
You close the door on the refridgerator and the little light is supposed to go off, but how do we know?
Hints:
- Think of being the first one to open the fridge in the morning,
- What happens if the light has been on for a while?
If you open the fridge, put your hand on the light bulb. If it's hot, then maybe there's a problem with the switch, but if it's cold and getting warmer it's because the light was off when the door was closed - easy.
# posted by Scott Kirkwood @ 3:21 PM 
