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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 p-type semiconductor is
- A spring when stretched by 2mm containing energy 4 J. If it is stretched
- An electric dipole is placed at an angle 30°with an electric field intensity 2×10⁵N/C.
- In a n-p-n transistor about 10¹⁰ electrons enter the emitter in 2 μs,
- Three capacitors each of capacitance C and of breakdown voltage V are joined in series
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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