A 300kg satellite moves in a circular orbit around the Mars (radius of the planet Mars is 3.37 ✕ 106 m and its mass is 6.42 ✕ 1023 kg) at a speed of 2300 m/s. (a) Determine the satellite's altitude above the surface of the Mars. (b) Determine the period of the satellite's orbit. (c) Find the gravitational force acting on it from the Mars.

An artificial satellite is "parked" in an equatorial circular orbit at an altitude of 103 km above the surface of the Earth.  a) What is the speed of the satellite? b) What is the minimum additional velocity that must be imparted to the satellite if it is to escape from Earth's gravitational attraction?   G = 6.67 x 10-11*N*m2/kg2  ME = 6.0 x 1024 kg RE = 6.4 x 106 m

A satellite is in a circular orbit around the Earth at an altitude of 3.82 x 106 m. (a) Find the period of the orbit. (Hint: Modify Kepler's third law so it is suitable for objects orbiting the Earth rather than the Sun. The radius of the Earth is 6.38 x 106 m, and the mass of the Earth is 5.98 x 1024 kg.) h (b) Find the speed of the satellite. km/s (c) Find the acceleration of the satellite. m/s2 toward the center of the earth

A satellite is in a circular orbit around the Earth at an altitude of 2.62 × 106 m. (a) Find the period of the orbit. (Hint: Modify Kepler's third law so it is suitable for objects orbiting the Earth rather than the Sun. The radius of the Earth is 6.38 x 106 m, and the mass of the Earth is 5.98 x 1024 kg.) h (b) Find the speed of the satellite. km/s (c) Find the acceleration of the satellite. m/s² toward the center of the earth

A satellite is in a circular orbit around the Earth at an altitude of 3.94 x 106 m. (a) Find the period of the orbit. (Hint: Modify Kepler's third law so it is suitable for objects orbiting the Earth rather than the Sun. The radius of the Earth is 6.38 x 106 m, and the mass of the Earth is 5.98 x 1024 kg.) (b) Find the speed of the satellite. km/s (c) Find the acceleration of the satellite. m/s² toward the center of the earth

A satellite is in a circular orbit around the Earth at an altitude of 4.00  106 m. (a) Find the period of the orbit. (Hint: Modify Kepler's third law: T2 =    4π2 GMS   r3 so it is suitable for objects orbiting the Earth rather than the Sun. The radius of the Earth is 6.38  106 m, and the mass of the Earth is 5.98  1024 kg.) h(b) Find the speed of the satellite. km/s(c) Find the acceleration of the satellite. m/s2 toward the center of the earth

A 561-kg satellite is in a circular orbit about Earth at a height above Earth equal to Earth's mean radius. (a) Find the satellite's orbital speed.  ?m/s (b) Find the period of its revolution.  ?h (c) Find the gravitational force acting on it. ? N

A satellite is in a circular orbit around the Earth at an altitude of 2.63 x 10° m. (a) Find the period of the orbit. (b) Find the speed of the satellite. (c) Find the acceleration of the satellite. Step 1 (a) satelli has an Ititu of h = 2.63 x 10° m face of Earth, the adius orbit r, where R- is the Earth's radius, is given by x 106 m) = x 106 m. RE + h = 6.38 x 106 r = +

At what distance and what speed from the center of the planet Jupiter must a satellite be in orbit to have a period of 10 hours? Mass of the Jupiter is 1.9*10^27 Kg

An asteroid is discovered to have a tiny moon that orbits it in a circular path at a distance of 147 km and with a period of 35.0 h. The asteroid is roughly spherical (unusual for such a small body) with a radius of 24.3 km. a) Find the acceleration of gravity at the surface of the asteroid. b) Find the escape velocity from the asteroid.