It Travels a few centimeters in air as the have weak energy.
This depends on their energy. An alpha particle that comes from nuclear decay is usually only able to travel a short distance, a few centimeters, through air. Alpha particles as cosmic rays, however, are much more energetic, and can penetrate quite deeply, even through many meters of solid shielding. These can penetrate the atmosphere.
Pretty much anything will. A couple of sheets of paper would do it. Alpha radiation is big and bulky compared to other types of radiation. So it can't penetrate objects very far.
Gamma radiation can travel the farthest through matter because it has the highest energy and smallest wavelength, allowing it to penetrate more deeply than alpha or beta radiation.
Radiation can travel through air, water, and some solids like glass and metals. However, the ability of radiation to pass through different materials depends on the type of radiation (such as alpha, beta, or gamma) and the thickness and density of the material.
Radiation carries electromagnetic energy, such as visible light, infrared radiation, ultraviolet radiation, and radio waves. It can also carry particles, such as alpha and beta particles, along with energy.
It is used in smoke detectors as it cannot travel far in air. Alpha radiation is emitted and as long as the detector in the device is receiving the alpha radiation, then no smoke is present. When smoke particles are present, they interrupt the radiation, and so the detector doesn't pick up the radiation, causing the alarm to go off.
Alpha radiation, due to its weight and slow speed, can barely passed through the thinnest of objects. Because of its properties, alpha radiation cannot travel far distances either.
About 10cm.
alpha radiations travel with different speed depending upon the source they are emitted from
This depends on their energy. An alpha particle that comes from nuclear decay is usually only able to travel a short distance, a few centimeters, through air. Alpha particles as cosmic rays, however, are much more energetic, and can penetrate quite deeply, even through many meters of solid shielding. These can penetrate the atmosphere.
a few centimeters deepending on the energy
Yes, alpha radiation is an ionizing radiation.
Alpha (and beta) radiation is "particle radiation" Gamma is electro-magnetic radiation.
Pretty much anything will. A couple of sheets of paper would do it. Alpha radiation is big and bulky compared to other types of radiation. So it can't penetrate objects very far.
Just a few inches.
Gamma radiation is more penetrating and is able to travel further through matter compared to alpha radiation. Alpha radiation, on the other hand, is absorbed quickly by even a sheet of paper or skin due to its larger mass and charge, making it less penetrating than gamma radiation.
No. Decay is the process, radiation is the product.