According to Wien's law, _____.
A) cooler objects emit more energy than hotter objects when the size of the objects are different
B) the hotter an object is, the shorter is the wavelength of its maximum intensity
C) the cooler an object is, the shorter is the wavelength of its maximum intensity
D) hotter objects emit less energy than cooler objects of the same size
Question 2
Which of the following statements is true of an electron?
A) Binding energy is large when a large amount of energy is needed to pull an electron away from an atom.
B) The energy that holds an electron to an atom is referred to as its radiation energy.
C) The presence of electrons allows an atom to have unlimited amounts of binding energy.
D) It is a low-mass atomic particle that carries a positive charge when combined with a proton.
Energy Coupling
Activation energy of uncatalyzed and catalyzed chemical reactions
Activation energy graph
Worldwide Use of Nuclear Energy
Ocean Energy
The Visible Spectrum of Electromagnetic Energy