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Cathode rays are produced when the pressure is of the order of
Options
(a) 2 cm of Hg
(b) 0.1 cm of Hg
(c) 0.01 mm of Hg
(d) 1μm of Hg
Correct Answer:
0.01 mm of Hg
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 is released from rest from a tower of height h, i.e,t₁ : t₂ : t₃ is
- A 1kg stone at the end of 1 m long string is whirled in a vertical circle at constant speed
- Fusion reaction takes place at high temperature because
- A block of mass m1 rests on a horizontal table. A light string connected
- A calorimeter contains 0.2 kg of water at 30° C. 0.1kg of water at
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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