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12th Assignments

Objective questions of atoms and nuclei

This assignment contain all important objective questions of atoms and nuclei , which is important for the students preparing for board examination and other competitive examinations . Atomic Structure According to Bohr’s atomic model: (a)an atom has heavy, positively charged nucleus (b)the electron radiates energy only when it jumps to another orbit (c)the electron can […]

Categories
12th Assignments

Important questions of atoms and nuclei

Important questions of atoms and nuclei. This topic is important for class 12th student . it is considered this chapter is little bit easier than other previous chapter of physics for board examination point of view . One important reason is that student already studied this chapter in class 11th (chemistry) , so it is […]