Atomic Structure

Section: Chemistry

Question : 21 of 32

Marks: +1, -0

If λ0 and λ are respectively the threshold wavelength and wavelength of incident light, the velocity of photo electrons ejected from the metal surface is

[AP EAPCET 21 May 2024 Shift 2]

√‌
2h
m
(λ0−λ)
√‌
2hc
m
(‌
λ0−λ
λλ0
)
√‌
2hc
m
(λ0−λ)
√‌
2h
m
(‌
1
λ0
−‌
1
λ
)

Validate

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