wich statment about radaition parameters or units is false:
a- Becquerel is the transformation (disintegration) rate of a radioactive substance
b- Gray (Absorbed dose) is a physical quantity which represents the energy imparted by radiation onto an absorbing material.
c- Roentgen (Exposure) is a quantity that expresses the ability of radiation to ionize air and thereby create electric charges which can be collected and measuredd.
d- none of the above***
a- Becquerel is the transformation (disintegration) rate of a radioactive substance
b- Gray (Absorbed dose) is a physical quantity which represents the energy imparted by radiation onto an absorbing material.
c- Roentgen (Exposure) is a quantity that expresses the ability of radiation to ionize air and thereby create electric charges which can be collected and measuredd.
d- none of the above***
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