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Posted: **Tue Jul 05, 2022 8:59 am**

: What Is The Kinetic Energy Of The Emitted Electrons When Cesium Is Exposed To Uv Rays Of Frequency 1 20 10 5 Hz Expr 1 (62.76 KiB) Viewed 14 times

What is the kinetic energy of the emitted electrons when cesium is exposed to UV rays of frequency 1.20 × 10¹5 Hz ? Express your answer in joules to three significant figures. ► View Available Hint(s) [5] ΑΣΦ xa Xb X-10n a b Ĵ t √x x x x IXI ?