Physics, asked by pranith44, 11 months ago

light of wavelenth 2475 armstrong is incident on barium ,photoelectrons emitted describe a circle of radius 100cm by amagnetic field of flux density 1/square root of 17 *10raise to -5 tesla .find the work function of barium. given(e/m=1.7*10raise to 11​

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Answered by abhinav27122001
3

Here's your answer mate..

Good luck ✌✌✌

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