Changes

==Modern Physics==

==Modern Physics==

Modern physics generally includes areas of study within physics that surfaced after 1900, the year in which [[Max Planck]] proposed a "quantum hypothesis" to explain the properties of light emitted by [[blackbody|hot, dark objects]].  The two major aspects of modern physics are  

Modern physics generally includes areas of study within physics that surfaced after 1900, the year in which [[Max Planck]] proposed a "quantum hypothesis" to explain the properties of light emitted by [[black body|hot, dark objects]].  The two major aspects of modern physics are  

*[[Relativity]], a form of mechanics that is applicable in very high-energy situations

*[[Relativity]], a form of mechanics that is applicable in very high-energy situations