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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
- Efficiency of a Carnot engine is 50% when temperature of sink is 500K. In order
- The decay constant of a radio isotope is λ. If A₁ and A₂ are its activities at time
- When npn transistor is used as an amplifier
- The temperature of a metal block is increased from 27⁰C to 84⁰C. The rate of radiated energy
- If a solid ball of metal has a concentric spherical cavity with in it if the ball
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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