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When an electron beam passes through an electric field they gain kinetic energy. lf the same electron beam passes through a magnetic field, then their
Options
(a) energy and momentum both remain unchanged
(b) potential energy increases
(c) momentum increases
(d) kinetic energy increases
Correct Answer:
energy and momentum both remain unchanged
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Magnetic Effects of Current and Magnetism
(167)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body has 80 microcoulomb of charge. Number of additional electrons in it will be
- A magnetic field of 1600 A/m produces a magnetic flux of 2.4 x 10⁻⁵ Wb
- Radioactivity of a sample at T₁ time is R₁ and at time T₂ is R₂. If half-life
- If 75% of the radioactive reaction is completed in 2 hrs, what would be
- A ballon rises from rest with a constant acceleration g/8. A stone is released
Topics: Magnetic Effects of Current and Magnetism (167)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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