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The wavelength of a particle can be expressed as λ = h / mv. Determine the values of λ₁ and λ₂ for the provided constants h, m, and v.

1. λ₁ is given by h / mv
2. λ₂ is calculated as h / (9.1×10⁻³¹×3×10⁶)
3. λ₁ equals λ₂
4. None of these are correct

Correct answer: λ₁ equals λ₂

Solution

The de Broglie wavelength formula λ = h / mv applies to both λ₁ and λ₂. Since the same formula is used and the values of h, m, and v are consistent, λ₁ equals λ₂.

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