In Bohr's theory for hydrogen -like atoms

1.	In Bohr's theory for hydrogen -like atoms
Answer» if atomic number increases RADIUS of the orbit increases if principal quantum number of the orbit increases velocity of the ELECTRONS in the orbit slightly increases. in HYPOTHETICAL condition if mass of the revolving electron is increased electron velcity in the orbit will REMAIN exactly same none of the above ANSWER :C

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In which accelerated motion, K.E of the particle is constant

In Bohr's theory for hydrogen -like atoms

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