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KCET2019PhysicsAtomic Physics

Frequency of revolution of an electron revolving in nth orbit of H-atom is proportional to

Options

  1. A( n ) independent of ( n )
  2. B( 1 n² )
  3. C( 1 n³ )
  4. D( n )

Correct answer

C. ( 1 n³ )

Step-by-step solution

( ( C ) ) Time period of revolution, ( T= 2 n v ) Frequency of revolution, ( f= v 2 n ) ( v 1 n ) ( r n² ) and hence ( f 1 n³ )

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