A star rotates in a circular orbit about the center of its galaxy. The radius of the orbit is 2.9 x 10^20 m, and the angular speed of the star is 9.7 x 10^-15 rad/s. How long (in years) does it take for the star to make one revolution around the center? Note: the tolerance is in the 2nd significanct digit and indicate the unit
A star rotates in a circular orbit about the center of its galaxy. The radius of the orbit is 2.9 x 10^20 m, and the angular speed of the star is 9.7 x 10^-15 rad/s. How long (in years) does it take for the star to make one revolution around the center? Note: the tolerance is in the 2nd significanct digit and indicate the unit
Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom
Section: Chapter Questions
Problem 14P: Two planets X and Y travel counterclockwise in circular orbits about a star as shown in Figure...
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A star rotates in a circular orbit about the center of its galaxy. The radius of the orbit is 2.9 x 10^20 m, and the angular speed of the star is 9.7 x 10^-15 rad/s. How long (in years) does it take for the star to make one revolution around the center?
Note: the tolerance is in the 2nd significanct digit and indicate the unit
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