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.
Protons-The subatomic particle found in the atom's dense central core that has a positive charge. Neutrons-The subatomic particle found in the atom's dense central core that has no charge. Electrons-The subatomic particle found outside the atom's dense central core that has a negative charge.