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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
- A magnetic needle suspended parallel to a magnetic field requires √3J of work
- A dip needle vibrates in a vertical plane perpendicular to magnetic meridian. The time
- The heart of a man pumps 5 litres of blood through the arteries per minute at
- An electron having charge e and mass m is moving in a uniform electric field E.
- The mean free path of molecules of a gas,(radius ‘r’) is inversely proportional to
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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