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In the phenomenon of electric discharge through gases at low pressure, the coloured glow in the tube appears as a result of
Options
(a) Collisions between the charged paricles emitted from the cathode and the atoms of the gas
(b) Collision between different electrons of the atoms of the gas
(c) Excitation of electrons in the atoms
(d) Collision between the atoms of the gas
Correct Answer:
Collisions between the charged paricles emitted from the cathode and the atoms of the gas
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - Which of the following measurement is most precise?
- The vector sum of two forces is perpendicular to their vector difference. In that case,
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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
- Which of the following measurement is most precise?
- The vector sum of two forces is perpendicular to their vector difference. In that case,
- A 6 volt battery is connected to the terminals of a three metre long wire of uniform
- If two soap bubbles of different radii are connected by a tube
- The condition for obtaining secondary maxima in the diffraction pattern
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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