Fusion reactions require very high____?
2007-06-12 07:15:03 · 9 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry
In the sun..
high temperatures, pressures, energy?
2007-06-12 07:19:56 · answer #1 · answered by Anonymous · 0⤊ 0⤋
No, nuclear fusion does not occur in the corona even though it's at a temperature of two million degrees Fahrenheit. It is also at a very low pressure, and thus not nearly hot and dense enough for nuclear fusion to occur. That is a good thing too, because the Earth would be treated to a storm of deadly gamma rays and free neutrons if nuclear fusion did take place there.
2016-05-18 02:21:24 · answer #2 · answered by arla 3 · 0⤊ 0⤋
Fusion reactions require very high temperatures.
They occur in the sun, stars, and thermonuclear weapons.
Thermonuclear weapons are started by a fission bomb.
2007-06-12 08:50:25 · answer #3 · answered by science teacher 7 · 0⤊ 0⤋
Temperature and pressure. Fusion occurs in hydrogen bombs and in the center of the sun.
2007-06-12 07:20:20 · answer #4 · answered by Anonymous · 0⤊ 0⤋
Heat and energy. Fusion occurs at the core of stars and in the detonation of a two- or three-stage nuclear weapon.
2007-06-12 07:18:48 · answer #5 · answered by JLynes 5 · 0⤊ 0⤋
Temperature and Pressure.
Nuclear fusion occurs in stars, and thermonuclear weapons.
2007-06-12 07:19:24 · answer #6 · answered by 006 6 · 0⤊ 0⤋
Fusion reactions reguire very high heat and pressure.
Doug
2007-06-12 07:20:00 · answer #7 · answered by doug_donaghue 7 · 0⤊ 0⤋
Pressure and temperature. ~
In the center of the sun.
2007-06-12 07:23:12 · answer #8 · answered by Anonymous · 0⤊ 0⤋
temperature and pressure.it takes place in sun, star and even in hydrogen bombs
2007-06-13 04:46:05 · answer #9 · answered by Anonymous · 0⤊ 0⤋