Human operators have to stay behind thick shielding, so robots are useful in being able to go close to the material, but they are remotely controlled by humans.
yes, Nuclear fission as used in nuclear power plants produces radioactive waste with long half lives. However, this creates no problems. This wastes are either confined in the spent nuclear fuel (that is stored either in wet storage or in dry storage facilities) or stored as vitrified nuclear waste.
The exact contents of radioactive waste from a nuclear power plant and radioactive fallout from a nuclear weapon can vary widely but are likely to be similar in their primary isotopes.The major difference between the radioactive waste from a nuclear power plant and radioactive fallout from a nuclear weapon is that the waste is normally contained and will not enter the environment (unless an accident happens) while the fallout is dispersed into the environment and is carried by the wind (sometimes all the way around the world multiple times).
Plutionium, Uranium and/or Americum can all be used to fuel a nuclear fission power station
High level nuclear waste is created in two main ways: - Nuclear energy reactors during normal operations generate radioactivity which affects metals and water in the plant; also used-up fuel is left over after being used for reaction. - Nuclear weapons programs use nuclear reactors to create plutonium with a lot of radioactive byproducts. The leftover materials and just about everything that comes near the weapons material becomes nuclear waste. Low level nuclear waste is created in many ways, some of them not so obvious. - Hospitals use radiation in cancer treatment, nuclear imaging, etc. - Homes use radioactive materials in smoke detectors. - Naturally occurring radiation can effectively be concentrated in air and water filters, such as radon filters for well water. - Naturally occurring radiation can be concentrated in coal ash by coal-fired power plants, often along with dangerous pollutants like mercury. There are many other sources of low level nuclear waste and many tons of it must be safely disposed.
Nuclear fission has been used in nuclear bombs and is currently being used in every nuclear power plant on the earth.
No, nuclear energy is only used to make electricity
Because nuclear waste doesn't give off the same radiation as the sun.
Nuclear reactors produce heat, the heat then is used to make steam, turning turbines. Therefore, the waste of a nuclear power plant is excess steam.
yes it does
the effective storage and disposal of nuclear waste
yes, Nuclear fission as used in nuclear power plants produces radioactive waste with long half lives. However, this creates no problems. This wastes are either confined in the spent nuclear fuel (that is stored either in wet storage or in dry storage facilities) or stored as vitrified nuclear waste.
Nuclear fission produces nuclear waste which has to be desposed off and because of the nuclear waste's long half-life it takes thousands of years before the waste becomes safe. Mining for U-238 is expensive and an enrichment process is required to turn U-238 to U-235 before it can be used in a nuclear reactor, this takes time and money and is another disadvantage.
Your mom uses nuclear fisson to clean your bathroom toliet to be careful where you pee!
Robots are mainly used in machinery.
nuclear fission results in the presence of used nuclear fuel that should be:either reprocessed (to gain back the remaining uranium and produced plutonium and to get the fission products as vitrified waste), orstored as high active waste; either under water or in dry storage casks.
The exact contents of radioactive waste from a nuclear power plant and radioactive fallout from a nuclear weapon can vary widely but are likely to be similar in their primary isotopes.The major difference between the radioactive waste from a nuclear power plant and radioactive fallout from a nuclear weapon is that the waste is normally contained and will not enter the environment (unless an accident happens) while the fallout is dispersed into the environment and is carried by the wind (sometimes all the way around the world multiple times).
space robots