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The de-Broglie wavelength of a proton(charge = 1.6 x 10⁻¹⁹ C, Mass = 1.6 x 10⁻²⁷ kg) accelerated through a potential difference of 1 kV is
Options
(a) 600 Å
(b) 0.9 x 10⁻¹² m
(c) 7 Å
(d) 0.9 Å
Correct Answer:
0.9 x 10⁻¹² m
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
- When ₉₀Th²²⁸ transforms to ₈₃Bi²¹², the number of emitted α and β particles
- An oscillator circuit consists of an inductance of 0. mH and a capacitor of 20 μF.
- The angular velocity of a wheel increases from 100 rps to 300 rps in 10 seconds.
- Water flows through a pipe. The area of cross-section at one place A₁=10 cm²,
- If in an experiment for determination of velocity of sound by resonance tube
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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