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An α-particle moves in a circular path of radius 0.83 cm in the presence of a magnetic field of 0.25 Wb m⁻². The de-Broglie wavelength associated with the particle will be
Options
(a) 1 Å
(b) 0.01Å
(c) 10Å
(d) 0.01Å
Correct Answer:
0.01Å
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
- The emission line of Lyman corresponds to the absorption line in laboratory temperature
- The kirchoff’s first law (∑i=0) and second law (∑iR=∑E), where the symbols
- Two radioactive materials X₁ and X₂ have decay constants 5λ and λ respectively
- The temperature coefficient of the resistance of a wire is 0.00125 per ⁰C.
- A 200 W sodium street lamp emits yellow light of wavelength 0.6 µm
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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