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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 dynamo converts
- An aicraft executes a horizontal loop of radius 1 km with a speed of 900 kmh⁻¹
- The temperature of a body falls from 50⁰C to 40⁰C in 10 minute. If the temperature
- If the dipole moment of a short bar magnet is 1.25 A-m², the magnetic field on its
- A conducting square frame of side ‘a’ and a long straight wire carrying current I
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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