Which of the following types of radiation has the lowest penetrating power? a. Gamma ray. b. Alpha particle. c. Beta particle (electron). Penetrating Power: The capability of a particle to enter from one medium to another with a more...
What is alpha (α) radiation? Description 2 neutrons, 2 protons Note:– An alpha particle is the same as a helium nucleus Electric charge +2 Relative atomic mass 4 Penetrating power Stopped by paper or a few centimetres of air Ionizing effect Strongly ionizing Effect of magnetic/ electric fie...
radiationandX-raysarebothhighly penetratingEMwaves. But radiationhashigherfrequencyand moreenergy moredangerousthanX-rays ray X-rays 1Originandnatureofnuclear radiation particles particles rays NatureheliumnucleiFast-moving electrons EMwaves similartoX-ray ...
The beta and gamma radiations are used to produce diagnostic images due to their penetrating power. The main difference between beta and gamma rays...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can ...
the thickness of the attenuation control unit uniformly and continuously changes, the attenuation control unit leans against a radiating outlet end of a beta ray radiating source, and the power unit is used for driving the attenuation control unit to move to enable a beta ray penetrating through ...
Despite their sizable penetrating power, external neutrons from cosmic-ray interactions and from (\alpha ,n) reactions can be shielded with layers of hydrogenous material. On the other hand, the external \gamma -ray flux produced by radioactive decays in the rock of the underground cavern can ...
α,βandγradiations have the same velocity as light. View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class 11 and Class 12, IIT JEE prep, NEET preparation and CBSE, UP Board, Bihar Boar...
Beta particles have greater speed and penetrating power than alpha particles. ♦ The process by which a neutron becomes a proton and emits an electron is called beta decay. Beta decay results in the atomic number of an element being increased by one and its mass number staying the same. ...
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Arrangeα,βandγrays in the increasing order of ionzing power? View Solution Arrange S, P, As in order of increasing ionisation energy View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Solutions for NCERT Class 6, Class 7, Class 8, Class 9, Class 10, Class...