A planet has a mass of 7.24 × 1024 kg and a radius of 7240 km. (a) Find the orbital radius of a satellite that is to complete 1 orbit every 3.4 hours. (b) Find the tangential velocity of a satellite that is to orbit 560 km above this planet’s surface. (c) Find the time period of a satellite that has an orbital radius of 9.35 × 107 m around this planet.
A planet of mass m=8.55×1024 kgm=8.55×1024 kg is orbiting in a circular path a star of mass M=9.35×1029 kgM=9.35×1029 kg . The radius of the orbit is R=3.75×107 kmR=3.75×107 km . What is the orbital period (in Earth days) of the planet TplanetTplanet ?
A planet of mass m = 6.25 × 1024 kg is orbiting in a circular path a star of mass M = 7.85 × 1029 kg. The radius of the orbit is R = 5.65 × 107 km. What is the orbital period (in Earth days) of the planet Tplanet?
A planet of mass m = 7.85 × 1024 kg is orbiting in a circular path a star of mass M = 3.85 × 1029 kg. The radius of the orbit is R = 8.35 × 107 km. What is the orbital period (in Earth days) of the planet Tplanet?
A planet of mass m=2.95×1024 kg is orbiting in a circular path a star of mass M=1.75×1029 kg . The radius of the orbit is R=6.25×107 km . What is the orbital period (in Earth days) of the planet Tplanet ?
A) A planet has a radius of 4400 kilometers. It also has a mass of 4.32 × 1024 kilograms. What is the surface gravity of this planet? __________ m/s2 B) A satellite is in a circular orbit around this planet at an altitude of 308 kilometers. How fast is it moving? _______ Km/s c) What is the period of the satellite's orbit? ________ seconds D) How fast would this spacecraft have to move to achieve escape velocity? ________ km/s
Planet-X has a mass of 5.46x1024 kg and a radius of 5550 km. What is the First Cosmic Speed i.e. the speed of a satellite on a low lying circular orbit around this planet? (Planet-X doesn't have any atmosphere.) Submit Answer Tries 0/12 What is the Second Cosmic Speed i.e. the minimum speed required for a satellite in order to break free permanently from the planet? Submit Answer Tries 0/12 If the period of rotation of the planet is 14.7...
10. Two satellites are in circular orbits around a planet that has radius 9.00 × 106 m. One satellite has mass 68.0 kg, orbital radius 5.00 × 107 m, and orbital speed 4800 m/s. The second satellite has mass 84.0 kg and orbital radius 3.00 × 107 m. what is the orbital spced of this second satel!lite? 1 International Space Station. The International Space Station makes 15.65 revolutions per day in its orbit around the earth. Assuming a circular orbit,...
A satellite has a mass of 6366 kg and is in a circular orbit 4.28 × 105 m above the surface of a planet. The period of the orbit is 1.9 hours. The radius of the planet is 4.27 × 106 m. What would be the true weight of the satellite if it were at rest on the planet’s surface?
A satellite has a mass of 6392 kg and is in a circular orbit 4.88 × 105 m above the surface of a planet. The period of the orbit is 1.7 hours. The radius of the planet is 4.89 × 106 m. What would be the true weight of the satellite if it were at rest on the planet’s surface?
A planet of mass m = 1.55 x 1024 kg is orbiting in a circular path a star of mass M = 9.75 x 1029 kg. The radius of the orbit is R = 4.65 x 107 km. What is the orbital period (in earth days) of the planet? Where G = 6.67 � 10-11 N�m2/kg2 and 1 day = 8.54 � 104 s. I used the formula and got T = 247 s = 0.0289 days, but the online...