Description : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. Energy released in the process of f
Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... .27 MeV C. 0.82 MeV D. 2.45 MeV
Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... `10^(12)` sec D. `10^(16)` sec
Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... (4) K` D. `3 xx 10^(6) K`
Last Answer : The source of energy of stars is nuclear fusion. Fusion reaction occurs at very high temperature, about `10^(7) `. ... kg` D. `16.02 xx 10^(-27) kg`
Description : What is the source of energy for the Sun and other stars?
Last Answer : Nuclear fusion
Description : It has been estimated that the total energy ratiated by sun is `3.8 xx 10^(26)` j per second. The source of energy of stars is a thermonuclear reactio
Last Answer : It has been estimated that the total energy ratiated by sun is `3.8 xx 10^(26)` j per second. The source of ... B. 26.9 MeV C. 23.6 MeV D. 19.2 MeV
Description : In main sequence stage how is energy generated in a star's core?
Last Answer : Stars get their energy from nuclear fusion; in a main-sequencestar, mainly, hydrogen-1 is fused into helium-4.
Description : What process produces the largest amount of energy given off by stars?
Last Answer : The fusion of hydrogen into heavier elements. Known as nuclearfusion.
Description : What process does stars convert mass in to great amounts of energy?
Last Answer : gravitational pull
Description : (3) two light nuclei combine to form a heavy nucleus Explanation: Nuclear fusion is the process of making a single heavy nucleus (part of an atom) from two lighter nuclei. The difference in mass ... . Fusion is the process that powers active or "main sequence" stars, or other high magnitude stars.
Last Answer : Helium is added to the oxygen supply of deep sea divers because it is - (1) less poisonous than nitrogen (2) (2) Lighter than nitrogen (3) Readily miscible with oxygen (4) less soluble in blood than nitrogen at high pressure
Description : In Astrophysics, what name is given to a hypothetical hole in outer space from which stars and energy emerge? (1) Black hole (2) Ozone hole (3) Asteroid belt (4) White hole
Last Answer : (4) White hole Explanation: A White Hole is a hypothetical hole in outer space from which energy, stars, and other celestial matter emerge or explode. It is a theoretical celestial object into which matter is funneled from a black hole.
Last Answer : White hole