The heavier and denser the material the more radiation it absorbs. Alpha is stopped by thin sheets, in fact the skin stops it mostly so it does not penetrate the body. Beta and gamma are best stopped by lead or concrete. Neutrons are more penetrating, they need to be stopped by hydrogenous material. Concrete is effective but needs to be thick. Water itself is a good neutron shield, as are heavy plastics and waxes.
So radiation can travel through light materials and gases (and a vacuum), with the proviso about neutrons as above.
neutron emission
it depends on the type of radiation alpha ((type of)nuclear radiation) can't travel through it for very long Infra red (heat) can but is absorbed by the particles in the water as it goes
Sure. But the thicker and more dense the solid is, the more radiation is blocked. A nice, heavy blocker of nuclear radiation is lead.
Yeah, radiation can travel in vacuum and a practical example of it is the radiation of sun coming to earth and traveling through space.
conductors According to the A+ cirriculum it' actually space. Radiation can travel through a space. Jesus loves you!:)
neutron emission
it depends on the type of radiation alpha ((type of)nuclear radiation) can't travel through it for very long Infra red (heat) can but is absorbed by the particles in the water as it goes
Sure. But the thicker and more dense the solid is, the more radiation is blocked. A nice, heavy blocker of nuclear radiation is lead.
Yeah, radiation can travel in vacuum and a practical example of it is the radiation of sun coming to earth and traveling through space.
All types of radiation can travel through space.
Nuclear Plants give off radiation, however when some of the nuclear plants in Japan were destroyed, some of the radiation did travel here but the radiation it sent here isn't strong enough to do any damage :)
conductors According to the A+ cirriculum it' actually space. Radiation can travel through a space. Jesus loves you!:)
Radiation can travel through empty space. The radiation in question is electromagnetic waves.
radiation
Some, but not all. Some materials are insulators- heat does not travel well through them.
vacuum
through radiation