Use Kepler's third Law to determine how many days it takes a spacecraft to travel in an elliptical orbit from a point 6670 km from earth's center to a point 385,000 km from earth's center(the mass of earth is 5.97*10^24 kg).

Q: Sketch the earth and mars and in your sketch, show the center of the planets being separated by a…

A:

Q: How can Kepler's laws of planetary motion and Netwon's Law of universal gravitation be used to…

A: Given : how can kepler's laws of planetary motion and newton's law of universal gravitation be used…

Q: What does Kepler's third law predict for the period of Mars' orbit around the Sun? Give your answer…

A: Given: G=6.67×10-11Nm2/kg2 Mmars=6.4×1023kg Mearth=5.97×1024kg Msun=2.00×1030kg Distance from sun to…

Q: According to Kepler's second law of planetary motion, (a) the line joining the centers of a planet's…

A: Kepler gave 3 laws regarding Planetary motions. These laws are known as Kepler's Laws. The Law of…

Q: 8. The International Space Station is in orbit about 408 km above the surface of Earth. Calculate…

A: Given: The height of the space station from the earth's surface is 408 km = 408000 m.…

Q: Astronomers discover an exoplanet, a planet obriting a star other than the Sun, that has an orbital…

A: The expression for the Third Kepler’s Law,

Q: Calculate the orbital speed (in m/s) of a satellite that circles the Earth with a time period of…

A: Given:- a satellite that circles the Earth with a time period of  12.00  hours.  The mass of the…

Q: A planet with a mass of 7.5 × 1025 kg moves around a 9.5 × 1031 kg star in a perfectly  circular…

A:

Q: You send a probe to orbit Mercury at 195 km above the surface. What orbital velocity (in km/s) is…

A:

Q: A planet with mass 4.83x1023 kg orbits a star with mass 6.95x1030 kg. The orbit is circular, and the…

A: Given Mass of the star is M=6.95×1030 kg Universal gravitational constant is G=6.67×10-11 N.m2/kg2…

Q: As an aspiring science fiction author, you are writing about a space-faring race and their home…

A:

Q: escribe your approach to calculation of the gravitational field strength on a planet with a given…

A:

Q: mass of that planet

A:

Q: A satellite is held in orbit that is 310 km above the surface of the Earth by a gravitational force…

A:

Q: Saturn has a mass of 5.86x1026 kg and the sun has a mass of 2.00x1030 kg. Some orbital locations are…

A: mass of saturn (m) = 5.86×1026 kg Mass of sun (M) = 2×1030 kg distance of saturn from sun at…

Q: The Hope satellite orbiting Mars has an orbital period of 55.00 hours. If the mass of the satellite…

A: The angular speed of the satellite is given as    ω=2πT    Where T= time period = 55.00…

Q: Two planets (m1 = 3.4 x 10^30, m2 = 2.6 x 10^26) are 4.4 x 10^8 apart. Calculate the force of…

A: Write the given values with the suitable variables. m1=3.4×1030 kgm2=2.6×1026 kgr=4.4×108 m Here, r…

Q: Which phrase or phrases about Kepler's laws of planetary motion are true?   - the moon is perfectly…

A: Kepler's law described the planetary motion. The moon is perfectly round done not related to the…

Q: The gravitational force of a star on an orbiting planet 1 is F1. Planet 2, which is four times as…

A: Gravitational force between two objects is given by F= GM1M2/R² Where M1 and M2 are the masses of…

Q: A "low-Earth orbit" refers to a satellite whose circular orbit is only slightly above the surface of…

A:

Q: calculate the force of gravity between earth (m=5.972x10^24kg) and the closest satellite (m=4,587kg)…

A:

Q: Question 1 A mini satellite weighing 50 kg is going to be launched into an orbit around earth by a…

A:

Q: A planet with mass 9.69x1023 kg orbits a star with mass 9.21x1030 kg. The orbit is circular, and the…

A:

Q: An astronaut lands on a new, recently discovered planet in a different star system. The astronaut…

A: Given, Mass of planet,M=7.5×1023kg Acceleration due to gravity,g=12 m/s2

Q: Use Newton's law of universal gravitation to determine the force of gravitational attraction between…

A: Given: The mass of the earth is 5.97x1024 kg. The mass of the satellite is 281 kg. The distance of…

Q: Two stars of the same 10*30 kg mass orbit each other at a constant 10*13 meters apart. What is the…

A: The orbital period of the two stars is, T=2πr3GM Here, r is the distance between the stars, G is the…

Q: Astronomers discover an exoplanet, a planet orbiting a star other than the Sun, that has an orbital…

A: Given: The radius of the planet, rp = 3.8 * 1030 kg and Orbital Period of planet Tp = 1.50 * Orbital…

Q: Kepler’s laws of planetary motion can be derived from Newton’s laws of motion and Newton’s universal…

A: There is no external force is acting on the solar system, the total mechanical energy of the…

Q: Scientists determine the masses of planets by observing the effect of the gravitational field of…

A:

Q: Calculate the speed of the ISS.  Assume it takes 92 minutes to orbit once and that the altitude…

A: T=92 min = 92×60=5520 sh=410 km =0.41×106 mR=6.37×103 km=6.37×106 m

Q: The International Space Station (ISS) completes one orbit of Earth in 92 minutes.  What is the…

A:

Q: Directions: Solve the following problems and show your complete solutions. 2. The international…

A:

Q: Using the public data from Hubble Space Telescope, a citizen scientist discovers a previously…

A: distance of body from sun = 4 Time the distance of earth from sun using keplers lawT2 α R3

Q: The Earth has a mass of 5.97 * 1024 kg and the Sun has a mass of 2.00 * 1030 kg. If they are…

A:

Q: Use Kepler's Third Law to determine how many days it takes a spacecraft to travel in an elliptical…

A:

Q: Gm , where g = The surface gravity, g, on a planet can be calculated using the formula: • G =…

A: (9) (a) Given information: The mass of the Venus, mv=4.87×1024 kg The radius of the Venus,…

Q: Suppose NASA wants a satellite to revolve around Earth 5 times a day. What should be the radius of…

A:

Q: Astronomers discover an exoplanet, a planet orbiting a star other than the Sun, that has an orbital…

A:

Q: Calculate the force of Earth's gravity on a spacecraft 12,800km (2 Earth radii) above the Earth's…

A:

Q: A satellite of mass 2,134 kg orbits the Earth at an altitude of 3,434 km in a circular orbit. How…

A: Given data: The mass of satellite is m=2134 kg. The altitude of satellite is h=3434 km. The mean…

Q: a. If an 8,700 kg satellite is orbiting a planet 8430 km away from the midpoint of the planet has a…

A: Explanation Period of a satellite orbiting a planet is, T=2πr3GM .....................(1)…

Q: NASA IS EXPECTED TO SEND A 2600 KG SATELLITE 450 KM ABOVE THE EARTH'S SURFACE. WHAT IS ITS RADIUS,…

A:

Q: The most recent Sirius XM satellite to provide radio music is called Sirius FM-6.  Launched in 2013,…

A: Introduction: When a body moves in an orbit, it experiences a force towards the center of the…

Q: Use Newton’s universal gravitation formula to determine the gravitational force of attraction…

A:

Q: According to Kepler’s Law, planets have elliptical orbits, with the sun at one foci. The farthest…

A: Please see the answer below.

Q: Show mathematically how Kepler’s third law can be derived from Newton’s law of universal…

A:

Q: An astronomer observes that a small moon is in circular orbit around a distant planet. If the moon…

A: Time perod of moon = 150 hr = 150 * 60 * 60  = 540000 secondsOrbital radius (R) = 3.7 * 107 m Using…

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.