- #1
rijo664
- 25
- 0
Question is Why does a desk lamp often has small holes near the top of the metal lampshade. How do these holes keep the lamp cool.
This is what i think. Heat travels upward by air convection. Since air is a poor conductor, very little heat travels sideways.
That is my reason what do u guys think.
This is what i think. Heat travels upward by air convection. Since air is a poor conductor, very little heat travels sideways.
That is my reason what do u guys think.