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NEET2008ChemistryStructure of AtomActual

The de-Broglie wavelenght of a particle with mass 1 kg and velocity (100 ~m / s ) is

Options

  1. A(6.6 10⁻³³ ~m )
  2. B(6.6 10⁻³⁶ ~m )
  3. C(3.3 10⁺³³ ~m )
  4. D(3.3 10⁻³⁶ ~m )

Correct answer

B. (6.6 10⁻³⁶ ~m )

Step-by-step solution

( aligned & = h m v = 6.6 10⁻³⁴ 1 100 & =6.6 10⁻³⁶ ~m aligned )

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