Estimate the angular speed of the planet

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Reference no: EM13505015

A planet orbits a star once every 2.99 107 s in a nearly circular orbit of radius 1.42 1011 m.

(a) With respect to the star, determine the angular speed of the planet.

rad/s

(b) With respect to the star, determine the tangential speed of the planet.

m/s

magnitude m/s2

direction

Reference no: EM13505015

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