- #1
cfung
- 17
- 1
It is common knowledge that black colored surface absorbs light and heat the best. Then it seems to me the next logical leap would to think that black colored surfaces would radiate heat most efficiently.
If my assumption is correct, then why do most heating devices, such as oil heater or common home heater, have silverish finish instead of black?
Thank you for your time reading this.
If my assumption is correct, then why do most heating devices, such as oil heater or common home heater, have silverish finish instead of black?
Thank you for your time reading this.