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The work function for cesium atom …

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The work function for cesium atom is 1.9 eV . Calculate the threshold wave length and the threshold frequency of the radiation. If the cesium element is irradiated with a wave length of 500nm ,calculate the kinetic energy and the velocity of the ejected photoelectron.

Posted by Ayana Jolly 8 years, 4 months ago

CBSE > Class 11 > Chemistry

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