The mass of the sun is 2.0 x 10 30 kg
Splet16. avg. 2016 · The calculations are as follows: 2.0x10^30 kg of sun x ( 1.67x10^-27 kg hydrogen atom / 1 kg of sun ) = 3340 kg hydrogen atom 3340 kg hydrogen atom ( 1000 g / 1 kg ) ( 1 mol H/ 1.01 g H ) = 3306930.693 mol H 3306930.693 mol H x (6.022 x 10^23 atoms / 1 mol ) = 1.99 x 10^30 atoms H Advertisement RomeliaThurston SpletThe mass of a main sequence star is 2.0 times the mass of the Sun. Its luminosity is 10.0 times the luminosity of the Sun.Find its lifetime in years, giving the answer to two significant figures. 2,000,000,000
The mass of the sun is 2.0 x 10 30 kg
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SpletThe Sun's mass is about 300,000 times the mass of the Earth Which of the following best describes the current status of our understanding of the solar neutrino problem? Experimental evidence suggests that solar neutrinos can change from electron neutrinos to other types of neutrinos during their journey to Earth. SpletThe sun has a mass of 2.0 1030 kg and a radius of 7.0 105 km.What mass must be located at the sun’s surface for a gravitational force of 470 N to exist between the mass and the sun? SOLUTION Given: m1 = 2.0 × 1030 kg r = 7.0 × 105 km = 7.0 × 108 m G = 6.673 × 10−11 N•m2/kg2 Fg = 470 N Unknown: m2 = ?
SpletThe sun radiates energy at the rate 3.8 x 10 26 W. The source of this energy is fusion, a nuclear reaction in which mass is transformed into energy. The mass of the sun is 2.0 x 10 30 kg. a. How much mass does the sun lose each year? b. What percentage is this of the sun’s total mass? c. Estimate the lifetime of the sun. Splet03. jul. 2024 · Explanation: Distance d=1.5×108 km=1.5×1011 m. Mass of the sun, m=2×1030 kg. Mass of the earth, M=6×1024 kg. Force of gravitation, F=G×d2m×M. …
SpletThe mass of the Sun is 1.99 x 10^30 kg. The mass of Jupiter is 19000 x 10^23 kg. The distance between them is 77.8 x 10^10 m. Answer: N; 1) During a solar eclipse, the moon ( of mass 7.36 x 10^{22} kg), Earth ( of mass 5.98 x 10^{24} kg), and Sun ( of mass 1.99 x 10^{30} kg) lie on the same line, with the moon between Earth and the Sun Splet19. jun. 2024 · The mass of the sun is 2 x 10 (30) kg, and the distance between Neptune and sun is 30 AU. What is the orbital period of Neptune in earth years. Where T is in earth …
Splet23. feb. 2024 · Mass of Sun 2.0 x 10^30 kg Mass lost each second 4.3 × 10^9kg Lifetime of the Sun left 5 x 10 ^9years Calculate the percentage of the Sun's mass that will be converted to energy in the remainder of its lifetime. Percentage of mass converted to energy = Advertisement walkerkellie330 Answer: Percentage of mass converted to …
Splet23. sep. 2024 · The value for G is 6.67 × 10 -11 N m 2 /kg 2 (where N is Newtons) The distance separating the Earth and the Sun (the orbital radius of the Earth around the Sun), … harmony grove arkansas footballSpletQuestion: The mass of the sun is 2.0 X 1030 kg, and the mass of a hydrogen atom is 1.67 x 10-27 kg. If we assume that the sun is mostly composed of hydrogen, how many atoms … harmony grove escondido body foundSpletThe mass of sun is 2×1030 kg and the mass of earth is 6×1024 kg. If the average distance between the sun and the earth be 1.5×108 km, calculate the force of gravitation between … chapel of the valley e wenatcheeSplet21. sep. 2024 · answered. The mass of the Sun is 2 x 1030 kg. The mass of the largest known star is 315 times the mass of the Sun. (c) Work out the mass of this star. Give … harmony grove elementary school framingham maSpletThe mass of the Sun is 2 x 10^30 kg. Jupiter has a mass of 1.9x1027kg. It orbits 7.5x10^8 away from the sun. Assume Jupiter has a circular orbit. F = GMm a. What is the … chapel of the milk grottoSplet07. apr. 2024 · The mass of the Sun is ~~ 1.989 xx 10^30 "kg". The mass of the Sun is approximately equal to the mass of 1048 Jupiters or "330,000" times the mass of the … harmony grove community churchSplet22. okt. 2024 · The mass of sun is 2 × 10 power 30 kg and the mass of the earth is 6 ×10 power 24 kg is the average distance b… Get the answers you need, now! sofia1044 sofia1044 22.10.2024 ... M1 = Mass of the Sun = 2 × 10^30 kg . M2 = Mass of the Earth = 6 × 10^24 kg . R = Average distance between the Earth and the Sun = 1.5 × 10^11 m . harmony grove friends church yadkinville nc