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The Velocity a Planet of Mass M with Circular Orbit ω\omega

question 23

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The velocity a planet of mass m with circular orbit is given by  The velocity a planet of mass m with circular orbit is given by   where v<sub>o</sub> in m/s is a constant, and  \omega  is the angular velocity. Its position vector is   .The angular momentum of the planet about the center of the orbit is A)    mv<sub>o</sub>r<sub>o</sub>   B)  mv<sub>o</sub>r<sub>o</sub>   C)  mv<sub>o</sub>r<sub>o</sub> (2 sin  \omega t cos  \omega t)    D)    mv<sub>o</sub>r<sub>o</sub> (2 sin  \omega t cos  \omega t)    E)  none of the above where vo in m/s is a constant, and ω\omega is the angular velocity. Its position vector is  The velocity a planet of mass m with circular orbit is given by   where v<sub>o</sub> in m/s is a constant, and  \omega  is the angular velocity. Its position vector is   .The angular momentum of the planet about the center of the orbit is A)    mv<sub>o</sub>r<sub>o</sub>   B)  mv<sub>o</sub>r<sub>o</sub>   C)  mv<sub>o</sub>r<sub>o</sub> (2 sin  \omega t cos  \omega t)    D)    mv<sub>o</sub>r<sub>o</sub> (2 sin  \omega t cos  \omega t)    E)  none of the above .The angular momentum of the planet about the center of the orbit is


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