Question

Black body radiation is

A)red
B) Black
C) Colourless
D) white

Answer 1

red
I guess so...............

Answer 2

Black body radiation and color temperature - on giangrandi.ch
http://www.giangrandi.ch/optics/blackbody/blackbody.shtml
The nice blue color of the flame is not due to blackbody radiation: the temperature of a propane torch is around 3'000 K so the flame should glow yellow, but the chemical reaction taking place emits a much stronger blue radiation masking the faint yellow glow.