The area of technology associated with nuclear energy is nuclear technology. Forms of nuclear technology include nuclear reactors and nuclear weapons.
geographic information system that uses mapes
atomic nuclei
Electromagnetism might be associated with a computer.
Nuclear power plants convert nuclear energy to electrical.sometimes it can be used to enrich radioactive nuclei which can later used in missile warheads. But using thorium as a source of nuclear power we can't enrich nuclei but we can use for electrical power generation which might have more energy than former
Nuclear energy is the energy within an atomic nucleus, and which holds the subatomic particles together ("binding energy"). It can also informally refer to electricity generation obtained from this energy normally by fission of radioactive elements.
The most prominent, positive way nuclear energy is used to produce, well, electricity. Unless you're speaking of a different kind of "nuclear energy", it is in fact primarily used to produce electricity for millions of people across the globe. Not all as scary as you might think it is.
Nuclear energy from uranium fission is not inexhaustible, because there is only a certain amount on Earth and we cannot recreate or manufacture it. There might be supplies elsewhere in the solar system but we don't know. If nuclear fusion can be successfully developed, and this uses deuterium from the oceans, then there would indeed be an almost inexhaustible source of energy, at least there is plenty there to last mankind for many thousands of years. (That does not make it renewable though!)
Nuclear power
Energy or energy transfer is associated with solar panels.
energy and energy transfer
portable cooler: energy and energy transfer
There are certain areas of technology that might be associated with a safety device. Some of them include nuclear technology, radio technology and s many more.
waves
Electromagnetism might be associated with a computer.
There are 2, Astronomy and Astrophysics which might be associated with a telescope.
Chemical reactions might be associated with soda.
Optical engineering might be associated with a telescope.
forces and motion
Which area of technology might be associated with these items? lenses of all types