English Deutsch Français Italiano Español Português 繁體中文 Bahasa Indonesia Tiếng Việt ภาษาไทย
All categories

how does nuclear fusion create electricity?
and what is it exactly?

2007-03-21 07:56:32 · 4 answers · asked by Anonymous in Science & Mathematics Chemistry

4 answers

Nuclear fusion generates huge amounts of heat energy. The heat can be used to make steam to turn a turbine to generate electricity, similar to how we use fossil fuels to make steam now.

Fusion is where small elements are shot into each other and they fuse into a new atom.

H2+H2 --->He4 nuclear reaction, not chemical
The H2 refers to an isotope of hydrgen with a neutron, so it weighs 2, the helium weighs 4

2007-03-21 08:03:52 · answer #1 · answered by science teacher 7 · 0 0

Nuclear fusion cannot create electricity. If you had a reactor that ran continuously on nuclear fusion, you could use the heat to boil water and use the steam to turn a gas turbine and generate electricity. No one has succeeded in building a nuclear fusion reactor.

Nuclear fusion is the combination of nuclei like deuterium (heavy hydrogen, one proton + one neutron) to form anucleus of helium-4 (two neutrons + two protons).

2007-03-21 08:03:31 · answer #2 · answered by steve_geo1 7 · 0 0

the respond is being created in a device being more desirable on the Lawrence Livermore Laboratory, in California, observed as the national Ignition Facility. A staggeringly large volume of lasers are centred on the comparable, very small area with the intention to grant power into the area in an prepared way. the ultimate purpose of this facility is to create a laser-pushed container that could function on an identical time as additionally offering the temperatures required to tension and take care of an fairly SMALL non-end chain reaction of hydrogen into helium (fusion). the innovations generated approximately this technologies is amazingly small, and this internet site won't generate a controlled fusion chain reaction - that is purely meant to make the regulations and be very public. some gadget hiding interior the darkness would be the 1st.

2016-10-19 06:45:14 · answer #3 · answered by ? 4 · 0 0

above answers all are correct but keep in mind, all my teachers in nuclear engineering told me that it is very very unlikley that we will see fusion to create usable power in my lifetime

2007-03-23 14:30:43 · answer #4 · answered by ghakh 3 · 0 0

fedest.com, questions and answers