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In a discharge tube ionization of enclosed gas is produced due to collisions between
Options
(a) Netural gas atoms/molecules
(b) Positive ions and neutral atoms/molecules
(c) Negative electrons and neutral atoms/molecules
(d) Photons and neutral atoms/molecules
Correct Answer:
Negative electrons and neutral atoms/molecules
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
- If two charges +4e and +e are at a distance x apart, then at what distance charge q
- There are four light-weight-rod samples A,B,C,D seperately suspended by threads
- A block of mass 10 kg is moving in X-direction with a constant speed of 10 ms⁻¹
- An a.c. supply gives 30 volt r.m.s which passes through a 10Ω resistance.
- The time period of bar magnet is doubled when magnetic field is reduced
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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