1. Most methods of detecting alpha-, beta- and gamma-rays are based on the fact that these radiations have an ionizing effect.
2. The detectors used to detect radioactive emissions include
4. The table below shows the types of emission that can be detected by different detectors

DetectorsAlphaBetaGamma
Gold Leaf Electroscope
Geiger-Muller Tube
Cloud Chamber
Spark-Chamber Detector