Physics Assignement
Answers and explanation to all the questions.
Briefly illustrate how do fireworks turn to shapes similar to hearts and stars?
Weak equivalence principle: principle of uniqueness of freefall: The idea in general relativity is that the world-line of a freefalling body is sovereign of its composition, structure, or state. This principle, hold by Newtonian mechanics and gravitat
Briefly define or explain the cause of Brownian motion?
Refraction law: For a wave-front travelling via a boundary among two media, the first with a refractive index of n1, and the other with one of n2, the angle of incidence theta is associated to the angle of refraction phi by:
In the radioactive dating we use half life to find out the age of a sample however not average life why? Describe.
Planck equation: The quantum mechanical equation associating to the energy of a photon E to its frequency nu: E = h nu.
Briefly describe the applications of the nmr spectroscopy?
Assuming ideal gas: a) Calculate the average velocity of a nitrogen molecule at 298K and compare to the velocity of a helium molecule at the same conditions. b) Calculate the temperature wh
What do you mean by the term cardiac output? Briefly explain it.
What do you understand by the term anti-aliasing? Describe briefly?
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