The mean radius of the earth is 6370
Spletradius of orbit = 35920 + 6370 = 42,290km orbit circumference = 2 x Pi x radius = 265,715.9km orbital speed = circumference / 23.93 hours = 11,103.8kph If you want the speed relative to the Galaxy or the Great Attractor then it’s going to be more complicated. Sponsored by Grammarly Grammarly helps ensure your writing is mistake-free. SpletThe radius of the earth is 6370 km from a cross section of the earth. The crust is about 10 km thick on average. The radius of the earth is 6370 km from a cross section of the earth. The crust is about 10 km thick on average.
The mean radius of the earth is 6370
Did you know?
Splet2. The mean radius of the earth is 6370 km. (a) What is the area of the earth's surface in square meters? square centimeters? square feet? This problem has been solved! You'll … Spletwhere is the mean radius of the Earth (approximately 6370 km), is the radial distance from the center of the Earth (using the same units as used for ), and is the colatitude measured from the north magnetic pole (or geomagnetic pole).
SpletClick here👆to get an answer to your question ️ Assuming the earth to be a sphere of radius 6370 km, how many square kilometers is the area of the land if three - fourth of the earth's surface is covered by water? Solve Study Textbooks Guides. Join / Login. Question . Assuming the earth to be a sphere of radius 6 3 7 0 km, how many square ... SpletThe radius of the earth is about 6370 Km. An object of mass 30 Kg is taken to a height of 230 Km above the surface of earth.a What is the mass of the bodyb What is the acceleration due to gravity at this heightc What is the weight of the body at this height.
SpletLet For this case, AB be r (radius of the latitude), using cosine ϴ = 30o + 35o = 65o formula β = 80o (degree of latitude) Adjacent cos = Hypotenuse π 6370 65 cos(80 ) r Dkm = = 1255 km cos = r = Rcos 180 R and The length of the latitude is the perimeter of the circle around the earth with radius r. Splet27. avg. 2012 · The radius of the Earth is approximately 6370 km. If one could dig down straight towards the center of the Earth, one would find that the outermost 2890 km (the …
SpletThe Sun is the star at the center of the Solar System.It is a nearly perfect ball of hot plasma, heated to incandescence by nuclear fusion reactions in its core. The Sun radiates this energy mainly as light, ultraviolet, and infrared radiation, and is the most important source of energy for life on Earth.. The Sun's radius is about 695,000 kilometers (432,000 miles), …
Splet(a) The orbital period can be calculated using the equation T = 2πr r r gR2 e where r = Re+h where Re= 6378km is the earth’s radius, r is the satellites distance from the earth’s center and h = 205km is the satellite’s orbital alti- tude, and g … bob wright cpaSpletWe would like to show you a description here but the site won’t allow us. clock and number in a boxSpletAssume that when the plane touches the ground it is moving at the same speed as it was when it was flying. landing strip. (3%) Problem 27: At the equator, the radius of the Earth is approximately 6370 km. A plane flies at a very low altitude at a constant speed of v = 278 m/s. Upon landing, the plane can produce an average deceleration of a ... bob wright columbusSpletTranslations in context of "rayon moyen de la terre" in French-English from Reverso Context: re = rayon moyen de la terre (environ 6370 km) clock and phaseSpletAt apogee, its speed is 6260 m/s. Earth's radius is 6370 km and its mass is 5.97 x 1024 kg. What is it; The average radius of Earth is 6371 km. Give order-of-magnitude estimates of what the mass of Earth would be if the planet has … bob wright dallasSplet The radius of the earth is 6370 km and of mass is 3400 km if an object of 2000N on earth what will be the weight on mars the mass of mars is 0.11 on earthearth. Simple method … clock and paper icon in canvasA nominal Earth radius is sometimes used as a unit of measurement in astronomy and geophysics, which is recommended by the International Astronomical Union to be the equatorial value. International Union of Geodesy and Geophysics (IUGG) provides three reference values: the mean radius (R 1) of three radii … Prikaži več Earth radius (denoted as R🜨 or $${\displaystyle R_{E}}$$) is the distance from the center of Earth to a point on or near its surface. Approximating the figure of Earth by an Earth spheroid, the radius ranges from a … Prikaži več The following radii are derived from the World Geodetic System 1984 (WGS-84) reference ellipsoid. It is an idealized surface, and the … Prikaži več The Earth can be modeled as a sphere in many ways. This section describes the common ways. The various radii derived here use the notation and dimensions noted above for the … Prikaži več Earth's diameter is simply twice Earth's radius; for example, equatorial diameter (2a) and polar diameter (2b). For the WGS84 ellipsoid, that's respectively: • 2a … Prikaži več Earth's rotation, internal density variations, and external tidal forces cause its shape to deviate systematically from a perfect sphere. Local topography increases the variance, resulting in a surface of profound complexity. Our descriptions of Earth's surface must be … Prikaži več Geocentric radius The geocentric radius is the distance from the Earth's center to a point on the spheroid surface at geodetic latitude φ: where a and b are, respectively, the equatorial radius … Prikaži več The mathematical expressions above apply over the surface of the ellipsoid. The cases below considers Earth's topography, above or below a reference ellipsoid. As such, they are … Prikaži več clock and phase test