The threshold frequency ν0 for a metal is 7.0 × 1014 s−1. Calculat – InterviewSolution

1.	The threshold frequency ν0 for a metal is 7.0 × 1014 s−1. Calculate the kinetic energy of an electron emitted when radiation of frequency ν = 1.0 × 1015 s−1
Answer» The threshold frequency $ν_{0}$ for a metal is $7.0 \times 10^{14} s^{- 1}$ . Calculate the kinetic energy of an electron emitted when radiation of frequency $ν$ = $1.0 \times 10^{15} s^{- 1}$

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