Constants Periodic Table An electron is accelerated from rest through a potential difference of 50 V...

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Answer 1

Answer #1

V = 50V warr length Now De Broglie 12.27 a AO دار - m 12:27 X10 T50 1-735 x 15lom - [inm = 10 am 0.1735 nm

Answer 2

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