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JEE Main202523 Jan 2025Morning ShiftPhysicsDual Nature of MatterActual

A sub-atomic particle of mass 10⁻³⁰ ~kg is moving with a velocity 2.21 10^6 ~m / s . Under the matter wave consideration, the particle will behave closely like ( h =6.63 10⁻³⁴ ~J . s )

Options

  1. AVisible radiation
  2. BGamma rays
  3. CInfra-red radiation
  4. DX-rays

Correct answer

D. X-rays

Step-by-step solution

aligned & = h p = 6.63 10⁻³⁴ 10⁻³⁰ 2.21 10^6 & =3 10⁻¹⁰ ~m aligned Hence particle will behave as x-ray.

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