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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 motor-cyclist drives a motor cycle in a vertical circle. His minimum velocity
- If longitudinal strain for a wire is 0.03 and its poisson’s ratio is 0.5
- When a spring is extended by 2 cm energy stored is 100 J. When extended further by 2 cm
- Young’s modulus of the material of a wire is 18×10¹¹ dyne cm⁻².its value in SI is
- A man weighing 60 kg climbs a staircase carrying a 20 kg load on his hand
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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