Reactor grade material is usable in most nuclear power plants.
Weapons grade material is required for nuclear weapons.
For uranium the difference between reactor grade and weapons grade is the level of enrichment: less than 20% uranium-235 is reactor grade, greater than 20% uranium-235 (greater than 90% is prefered) is weapons grade.
For plutonium the difference between reactor grade and weapons grade is the level of contamination with plutonium-241: any amount of plutonium-241 is OK for reactor grade, only low levels of plutonium-241 are acceptable in weapons grade as its spontaneous fission rate can cause the bomb to fizzle.
The nuclear force is what binds the nucleons, which are protons and neutrons, together in the nucleus of an atom. The binding energy is the amount of energy needed to break the atom apart. The one is a force, and the other is a measurement.
The difference between need and needs is simple. A need is a singular thing that is needed. Needs is when there is more than one thing that is needed.
The materials needed to construct a shoe shelf would be like that of a cabinet. Materials such as plywood, screws, glue, and saws would be needed to properly construct a shelf.
They are...reactions and can lead to new elements; but the big difference is that a nuclear fusion involve particles from the atomic nucleus and a very great energy is needed.
Neutron particle is needed to begin nuclear chain reaction.
profit or loss
Software development is the process that encompasses requirements engineering, design, implementation, testing, and maintenance in order to construct software.Software maintenance concerns all activities needed to keep the system operational after is had been delivered to the user.
Adipose tissue, more commonly known as fat, stores caloric energy which can be used to supplement dietary calories if needed, in lean times. Cartilage is a type of connective tissue which helps to construct joints and some other structures in the body.
Being able to construct a sentence helps.
turbins and nuclear rods
essential-needed to survive luxury-wanted
If enough nuclear plants are built, yes