Near-infrared radiation represents what proportion of the total energy emitted by the sun?
A) 1/10
B) 1/4
C) 1/2
D) 3/4
Question 2
The earth-atmosphere thermal equilibrium temperature is maintained because:
A) energy radiated equals energy absorbed.
B) the polar ice caps are melting in order to maintain ocean temperatures.
C) global warming is driving the earth-atmosphere system closer to a pure blackbody.
D) of the movement of latent heat from north to south across the equator.
E) none of the above
In most ecosystems, sunlight provides the ultimate source of energy to power all biological activity
Ionizing Radiation
Experimental Evidence for Infrared Radiation
Leonardo da Vinci, Study of Human Proportion: The Vitruvian Man.
Tummy rock to release energy blocks in the torso and head.
Energy requirements of an uncatalyzed versus an enzymatically catalyzed chemical reaction