TS EAMCET Medical 10 May 2023 Shift 2 Paper
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Question : 122 of 160
Marks:
+1,
-0
An electron is moving with a kinetic energy of 4.55 × 10 − 25 J . Its de-Broglie wavelength (in nm ) is ( m e = 9.1 × 10 − 31 kg , h = 6.63 × 10 − 34 Js )
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