If v_0 is the threshold frequency of a metal {\X}, the correct relation between de Broglie wavelength (\lambda) associated with photoelectron and frequency (v) of the incident radiation is [AP EAPCET 22 May 2024 Shift 1]

Correct Answer is : λ∝1√v−v0

\lambda \propto {1}/{\sqrt{v-v_0}}

\lambda \propto \frac{1}{ (v-v_0) ^{1 \/ 4}}

\lambda \propto \frac{1}{ (v-v_0) ^{3 \/ 4}}

Atomic Structure

Section: Chemistry

Question : 19 of 32

Marks: +1, -0

If v0 is the threshold frequency of a metal X, the correct relation between de Broglie wavelength
(λ) associated with photoelectron and frequency (v) of the incident radiation is

[AP EAPCET 22 May 2024 Shift 1]

‌λ∝‌
1
√v−v0
‌λ∝‌
1
(v−v0)1∕4
‌λ∝‌
1
(v−v0)3∕4
‌λ∝√v−v0

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