1. A satellite is in a circular orbit around the earth at an altitude of 2.80x10 raised to 6 meter. Find A. The period of the orbit, B. The speed of the satellite, and C. The acceleration of the satellite.

2. A satellite revolves around the earth in a circular path at a height of 500 km above the surface. Given Radius of Earth = 6.4 x 10 6m and Mass of earth = 6.0 x 10 24kg and G= 6.67 x 10'Nm2/Kg² [ЗА %3D %3D %3D a) Calculate the orbital speed of the satellite

A uniform distribution of dust in the solar system adds to the gravitational attraction of the Sun on a planet an additional forceF = −m C rwhere m is the mass of the planet, C is a constant proportional to the gravitational constant and the density of the dust, and r is the radius vector from the Sun to the planet (both considered as points). This additional force is very small compared to the direct Sun-planet gravitational force.Calculate the period for a circular orbit of radius r0 of the planet in thiscombined field.

A satellite moves in a circular orbit a distance of 1.6×105m above Earth's surface.  Determine the speed of the satellite.

Current Attempt in Progress A satellite is in a circular orbit around an unknown planet. The satellite has a speed of 1.35 x 104 m/s, and the radius of the orbit is 3.47 x 106 m. A second satellite also has a circular orbit around this same planet. The orbit of this second satellite has a radius of 9.31 x 106 m. What is the orbital speed of the second satellite? Number i eTextbook and Media Save for Later Units Attempts: unlimited Submit Answer

14. If a satellite is revolving in a circular orbit around the earth in 120 minutes, find the height at which it is orbiting. g= 9.8 m/s². Radius of earth 6400 km.

22. Suppose that a satellite is in a circular orbit at a height of 2.00 x 106 m above Earth's surface. What is the period of the satellite's motion at this elevation?

4. Calculate the speed of a satellite moving in a stable circular orbit about the Earth at a height of 3600 km. The mass of Earth is 5.97 x 10^24 and the radius is 6380km

4. Drag the moon to various locations in order to determine the quantitative effect of distance upon the gravitational force. Examine the effect of doubling, tripling and quadrupling the distance of separation (as measured from planet's center). Consider the planet's surface to be a distance of one Earth-radius (1 Rplama). Use the following table to record data for whole-number multiples of Rane. Separation Force (fictional units) Distance 2 R 3 R 4 R 5 R 6 R 7 R 8 R 9 R 10 R 11 R 12 R 21.1 pianet planet pianet planet planet planet planet planet planet planet planet Use your data to complete the following sentences. If the separation distance between the moon and the planet is ... increased by a factor of 2, then the Fgrav is olecredsed by a factor of a. ...

1. Perhaps the first direct confirmation of Newton’s law of gravitation is the reappearance of Halley’s comet. This comet moves in an elliptical orbit around the sun as predicted by Newton. It is at 8.75x107 km and 5.26x109 km from the sun at the perihelion and aphelion, respectively. Find the period of the orbit of Halley’s comet.