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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 particle starts its motion from rest under the action of a constant force
- Which of the following physical quantities has neither dimensions nor unit
- The heart of a man pumps 5 litres of blood through the arteries per minute at
- In which of the follows decays, the element does not change?
- Four cells, each of emf E and internal resistance r, are connected in series across
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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