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Which statement (s) is/are correct ?...

Which statement (s) is/are correct ?

A

Ratio of De-broglie wave lentghs of electrons and proton moving with same speed is 1:1836

B

Particles moving with same kinetic energy possess same De-Broglie wave length

C

Wave length of electrons in `2^(nd)` orbit is more than in `1^(st)` orbit of H-atom

D

Circumference of orbit in given by the product of principle quantum number of wave length of electron

Text Solution

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The correct Answer is:
C, D
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