A black body always emits maximum energy in the visible spectrum when heated to:
A. 3520 °C
B. 5520 °C
C. 6520 °C
D. 4520 °C
Answer:C
A black body always emits maximum energy in the visible spectrum when heated to:
A. 3520 °C B. 5520 °C C. 6520 °C D. 4520 °C