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Doctors Medicines MCQs Q&A

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A first quantization of a physical system is a possibly semiclassical treatment of quantum mechanics, in which particles or physical objects are treated using quantum wave functions but the surrounding environment is treated classically.

However, this need not be the case. In particular, a fully quantum version of the theory can be created by interpreting the interacting fields and their associated potentials as operators of multiplication, provided the potential is written in the canonical coordinates that are compatible with the Euclidean coordinates of standard classical mechanics. First quantization is appropriate for studying a single quantum-mechanical system being controlled by laboratory apparatuses that are governed by classical mechanics, for example an old fashion voltmeter , a simple thermometer, a magnetic field generator, and so on.

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In the following question, two columns are given containing three phrases each. In the first column phrases are A, B, and C and in the second column, the phrases are D, E, and F. A phrase from the first column may or may not connect with phrase from the second column to make grammatically and contextually correct sentence. There are five options, four of which display the sequence(s) in which the phrases can be joined to form a grammatically and contextually correct sentence. If none of the options forms a correct sentence after combination, select ‘None of these’ as your answer. Column 1 Column 2  A. A cable car taking visitors to a mountaintop view of some of northern Italy’s    D. relatively rare but doctors suspect that the sudden increase in the infection could further complicate India’s fight against the pandemic.  B. Scientists have unearthed a 43-million-year-old fossil of an extinct  E. products claiming to be cures and preventions are on the rise.  C. China reopened a key terminal at the world's third-busiest cargo, after a shutdown to  F. four-legged whale that once lived both on land and in the sea, making it amphibious.?
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