Question

A proton is in a finite square well with U0 = 37.0 MeV. It is found...

A proton is in a finite square well with U0 = 37.0 MeV. It is found that Λ2 = 2.05 ✕ 10−15 m.

What is E2? Give your answer in joules and in electron-volts.

Please answer this one correctly because all the other ones I've seen so far were incorrect.

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Answer #1

Given U,-37MeV-37x 106eV=(37x 106 )(1.6× 10-19)-5.92x 10-12 J 2 21 6.63x 10-34 2t (2.05x10-15 2(1.67 × 10-27)(5.92×10-12 2 1.

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