Infrared Radiation Flashcards
1
Q
The hotter the object is..
A
the more energy it radiates per second
2
Q
What is infrared radiation?
A
Infrared radiation is when an object gives out and takes in thermal radiation
3
Q
Which surface emits radiation more faster?
A
Hotter surfaces emit radiation faster than cooler surfaces
3
Q
Shiny light surfaces..
A
Reflect heat, absorb infrared radiation slow
