BITSAT SERIES Physics
Atom Structure Models
1 previous year questions.
Volume: 1 Ques
Yield: Medium
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2014 Chapter Questions 1 MCQs
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PYQ 2014
medium
physics ID: bitsat-2
If hydrogen atom, an electron jumps from bigger orbit to smaller orbit so that radius of smaller orbit is one-fourth of radius of bigger orbit. If speed of electron in bigger orbit was , then speed in smaller orbit is:
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