: Find kinetic energy, potential energy, total energy and binding energy of an artificial satellite orbiting at a height 3600 km above the surface of the earth. [Given: Mass of the earth = 6 x 1024 kg, radius of the earth = 6400 km mass of satellite = 10³ kg and G= 6.67 x 10-¹1 S.I. unit.
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- An earth-like planet with a mass of 6.00×1024 kg has a space station of mass 4.60×104 kg orbiting it at a distance of 5.00×105 km. What is the gravitational potential energy between the space station and the planet? (We can simplify the Gravitational Constant G to 6.7x10-11 Nm2/kg) (calculate in J)How much energy is required to lift a 10 kg rock from the surface of the Earth and place it in a circular orbit just 10 km above sea level? Assume Earth's radius is about 6371 km.A 150-kg satellite is in a 310-km altitude stable circular orbit around earth. What is its orbital kinetic energy? a) 4.46*107 J. b) 4.46*1011 J. c) 4.46*109 J. Data: mass of earth = 5.97*1024 kg, radius of earth = 6380 km, G = 6.67*10-11.
- Redo Exercise 238 from Section 1.4, but instead of a weather satellite with a mass of 1400 kg, calculate how many Joules of work it would take to elevate an almond with a mass of 0.0012 kg to the same altitude. Enter your answer as just a number (no units), rounded to two significant digits (remember, that's not the same as two decimal places!)How much energy is required to move a satellite of mass 1000 kg from the surface of the Earth to an altitude 3 times the radius of the Earth? Compute the energy in joules.Calculate the kinetic energy of a 2.1 * 10 ^ 3 kg satellite moving at a speed of 8.5 (km)/s. Round your answer to 2 significant digits.
- Problem 3. A tracking station determines that an Earth-observation satellite has perigee and apogee altitudes of 350 and 1,206 km, respectively. Determine the orbital period (in minutes) and the parameter p.Macmillan Learning A planet is in an elliptical orbit around a distant star. At periastron (the point of closest approach to the star), the planet is rp = 3.90 × 108 km from the star and is moving with a speed of Up = 21.5 km/s. When the planet is at apastron (the point of greatest distance from the star), it is ra = 9.00 × 108 km from the star. "P Va = HH How fast is the planet moving at apastron? V km/sa) What is the total energy needed to place a 2.0 x 103 kg satellite into circular Earth orbit at an altitude of 5.0 x 102 km? b) How much additional energy would have to be supplied to the satellite once it was in orbit, to allow it to escape from Earth’s gravitational field?
- A super massive black hole has a mass of 1.9 x 1039kg and a radius of 3 x 1012m. How fast must a rocket travel to escape from the black hole? Conservation of energy.An object of mass m has an orbital radius R about a planet of mass M. Find the additional speed it would need from its orbit to escape to infinity with a zero final kinetic energy.