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प्रश्न
Who discovered natural radioactivity?
एका वाक्यात उत्तर
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उत्तर
Henri Becquerel was discovered natural radioactivity.
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Types of Radioactivity
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 6: Nuclear Physics - Evaluation [पृष्ठ ८९]
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संबंधित प्रश्न
Man-made radioactivity is also known as _______.
Gamma radiations are dangerous because
________ aprons are used to protect us from gamma radiations.
Positron is an ________.
Abbreviation of ICRP______.
The radio isotope of ________ helps to increase the productivity of crops.
If the radiation exposure is 100 R, it may cause ______.
If A is a radioactive element which emits an α - particle and produces 104Rf 259. Write the atomic number and mass number of the element A
Give the SI unit of radioactivity.
Which material protects us from radiation?
