Compute the oort constants a and b for keplerian rotation

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Question: Compute the Oort constants A and B for Keplerian rotation. If Keplerian rotation described the rotation of the Milky Way near the Sun, what would the numerical value of A and B (in km/s/kpc) be and how does this compare to the observed values?

Recall: Keplerian rotation assumes all of the mass is concentrated into two point sources, so Mene does not depend on radius R. This yields a rotation profile V(R) = Vo ( R -1/2.

Reference no: EM133215032

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