Classical theories predict that most of the energy from a blackbody should be radiated:
a. at the wavelength given by Wien's displacement law.
b. as thermal radiation in the infrared region.
c. a blackbody should not radiate.
d. as ultraviolet light.
Question 2
What is the surface temperature of a distant star (which emits light as if it were a blackbody) where the peak wavelength is 456 nm? (Hint: The surface of the human body at 35 C has a peak wavelength of 9.41 mm). (1 nm = 10-9 m = 10-3 mm)
a. 5100 K
c. 6040 K
b. 4510 K
d. 6360 K
The Z scheme, which depicts the energy of an electron as it moves from photosystem II to NADP+
Organisms can be classified according to their source of energy
Effect of the activation energy barrier.
Attributes of Major Energy Channels According to Traditional Chinese Medicine
Potential energy Vs. Kinetic energy
Energy Balance Is Achieved When Energy (Calories) In Equals Energy (Calories) Out