A satellite in a stationary orbit has constant horizontal coordinates in the planet’s sky. Under what conditions will a planet in the sky of its satellite have constant horizontal coordinates?
The following kinematic conditions must be met: a) the satellite’s orbit must be a circle, b) the period of rotation of the satellite must be equal to the period of its revolution around the planet; c) the vectors of the angular velocity of rotation and the angular velocity of rotation of the satellite must be in the same direction.
Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.