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Galileo,Gauge,Von Guericke

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Galileo and the Discorsi: 1634-1638  In December 1633 Galileo is place under house capture, on the pope's requests, on account of his work on space science. Getting himself restricted to his little home at Arcetri close Florence, his reaction is ordinarily positive. He settles down to clarify and demonstrate his initial and less questionable revelations in the mechanical sciences. Two are especially notable. The main he is said to have seen as an understudy in Pisa, when he watches a light swinging in the house of prayer, times it by his own particular heartbeat, and finds that every swing takes a similar measure of time paying little heed to how far the light ventures. At Arcetri he exhibits this rule of the pendulum tentatively, and proposes its conceivable use in connection to tickers. His other most well known disclosure in material science, demonstrated hypothetically in around 1604 when he is teacher of arithmetic in Padua, is that bodies falling in a vacuum do as such...
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FLAT EARTH

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Walking around on the planet's surface, it  looks  and  feels  flat, so they deem all evidence to the contrary, such as satellite photos of Earth as a sphere, to be fabrications of a "round Earth conspiracy" orchestrated by NASA and other government agencies. The belief that the Earth is flat has been described as the ultimate conspiracy theory.  Here is Gleason's flat earth map from 1892 The actual image of flat earth drawn.  There are so many conspiracy based on this,  the air routes of plane,  why antartica is protected by uno.....  How many of you have carefully looked at and studied the U.N. flag? It is quite an interesting flag indeed. In fact, what you probably didn't know is that it uses the flat earth map as its depiction of earth.  Ever notice what is missing in the U.N. flag? Antarctica is missing. In Gleason's map above, notice that there is a white barrier surrounding the earth on the outer edge. This...
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PNP Transistor and its configuration

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PNP Transistor Basically, in this type of transistor construction the two diodes are reversed with respect to the NPN type giving a Positive-Negative-Positive type of configuration, with the arrow which also defines the Emitter terminal this time pointing inwards in the transistor symbol. Also, all the polarities for a PNP transistor are reversed which means that it “sinks” current into its Base as opposed to the NPN transistor which “sources” current through its Base. The main difference between the two types of transistors is that holes are the more important carriers for PNP transistors, whereas electrons are the important carriers for NPN transistors. Then, PNP transistors use a small base current and a negative base voltage to control a much larger emitter-collector current. In other words for a PNP transistor, the Emitter is more positive with respect to the Base and also with respect to the Collector. A PNP Transistor Configuration   The development and termin...
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