Review cont. The four basic types of ionizing radiation cont:
{"Image DocumentName": "Review cont. The four basic types of ionizing radiation cont:", "Image ImageDescription": "Gamma or X rays, No mass. No charge. Range: It will easily go several hundred feet. Very high penetrating power. Shielding: Concrete. Water. Lead. Biological Hazard: External whole body exposure. Neutrons, Fairly large. No charge. Has mass. Range: Easily can go several hundred feet. High penetrating power due to lack of charge. Shielding: Water. Concrete. Plastic (high hydrogen content).", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}