physics class
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Professor Shapiro transitions to the third and final section of the course, an in-depth look at democracy and its institutions. According to him, democracy is the most successful at delivering on the mature Enlightenment's twin promises to recognize individual rights as the ultimate political good and to base politics on some kind of commitment to objective knowledge. And interestingly, democracy as a tradition was not made famous by its c...more
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Professor Shapiro guides the class through some practical applications of his theory of democratic justice. As applied to governing children, a sphere in which power-based hierarchy is inevitable, he circumscribes the role of the state as the fiduciary over children's basic interests and the role of parents as the fiduciaries over children's best interests. In other words, the state ensures the provision of the resources necessary for surv...more
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In this lecture, we use the overlapping generations model from the previous class to see, mathematically, how demographic changes can influence interest rates and asset prices. We evaluate Tobin's statement that a perpetually growing population could solve the Social Security problem, and resolve, in a surprising way, a classical argument about the link between birth rates and the level of the stock market. Lastly, we finish by laying some...more
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Fundamental dynamic data structures, including linear lists, queues, trees, and other linked structures; arrays strings, and hash tables. Storage management. Elementary principles of software engineering. Abstract data types. Algorithms for sorting and searching. Introduction to the Java programming language.
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Imagine that interstellar trade is possible at speeds close to the speed of light. It must incorporate the insights of Einstein's special theory of relativity, which teaches us that clocks on board a spaceship moving at high velocity will ensure time at different rates relative to clocks at the point of departure. This means that time travel into the future is possible. Which time-keeping should we use? What would happen to economics if ti...more
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Doppler Effect, Binary Stars, Neutron Stars and Black Holes. Doppler shift is introduced with sound waves, then extended to electromagnetic waves (radiation). The Doppler shift of stellar spectral lines and/or pulsar frequencies provides a measure of the line-of-sight (so-called radial) velocity of the source relative to the observer. Combined with Newton's law of universal gravitation, this can lead to the orbital parameters and the mass ...more
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