The essence of the process is that gamma rays are passed through the object and measured, or they are passed through and backscattering is measured. The thickness can be calculated from the reduction in radiation. The nature of the object needs to be known, of course. The physical law involved is called Beer's Law, or the Beer-Lambert Law, or sometimes simply the exponential absorption law.
Because alpha has a weak penetration power and gamma has a powerful penetration power
Because its attenuation is proportional to thickness being penetrated
beta radiation used in this paper thickness equipment because alpha and gamma are very strong radiation which can not be used for paper thickness equipment such as paper are used by every one and it could cause radiation if other nuclear radiation like alpha and gamma are used.
Calipers, of which there are many types, are used to measure thickness. The most common type is the Vernier Caliper.
By using temperature
Beta radiation can be used in medicine and in other areas of science to learn more about the structures and processes in living organisms, and also in nuclear medicine to treat some medical conditions.
I have been stuck on this question 'what radiation should be used to check the thickness of foil?' and recently I have found out that it is 'Gamma' radiation as it can penetrate through a variety of strong surfaces.
Because its attenuation is proportional to thickness being penetrated
Applications of promethium: - beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations - luminous paints - atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
beta radiation used in this paper thickness equipment because alpha and gamma are very strong radiation which can not be used for paper thickness equipment such as paper are used by every one and it could cause radiation if other nuclear radiation like alpha and gamma are used.
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries
Applications of promethium:- beta radiation source in instruments used to measure thickness of coatings by retrodiffusion of beta radiations- luminous paints- atomic batteries