Current local time in Crestwood, cook County, Illinois, Central Time Zone - daylight saving time change dates 2018
Gamma ray is a type of radiation that has no mass & no charge. Gamma rays have a high penetrating power. Text us. Tags: gamma ray, radiation, mass. Wednesday, February 01 2012.
Gamma radiation is a form of electromagnetic radiation. Gamma rays are high-energy (short-wavelength) photons. A gamma ray has no charge and no mass. When a gamma-ray photon is emitted from a radioactive atom, it does not change the mass number or the atomic number of the element. Gamma rays, are emitted in conjunction with other types of radiation. Lowest ionizing power, highest penetrating power. Positron Emission (composition, symbol, ionizing power, penetrating power)