JEE Advanced Model Paper 16 with solutions for online practice

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Question : 34 of 69

Marks: +1, -0

If the plank’s constant would be double the present value, in the Bohr’s model forhydrogen atom

the speed of the electron in the ground state would be halved
the radius of electronic orbit in the ground state would be four times
the energy required to ionize the hydrogen atom in the ground state would bedoubled
the angular momentum of the electron in the ground state would be doubled

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