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what is the de-Broglie wavelength of the electron accelerated through a potential difference of 100V?
Options
(a) 12.27Å
(b) 1.227Å
(c) 0.1227Å
(d) 0.001227Å
Correct Answer:
1.227Å
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Dual Nature of Matter and Radiation
(150)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- An open pipe resonates with a tuning fork of frequency 500 Hz. It is observed
- In Young’s double slit experiment the distance between the slits and the screen
- A hollow metal sphere of radius 10 cm is charged such that the potential on its surface
- The photoelectric threshold wevelength for potassium (work function being 2 eV) is
- A wire carrying current I has the shape as shown in adjoining figure. Linear parts
Topics: Dual Nature of Matter and Radiation (150)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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