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The name of ions knocked out from the hot surface is
Options
(a) nuclei
(b) neutrons
(c) electrons
(d) protons
Correct Answer:
electrons
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
- Two coils of self inductance 2 mH and 8 mH are placed so close together
- A proton and helium nucleus are shot into a magnetic field at right angles to the field
- In an AC generator, a coil with N turns, all of the same area A and total resistance R,
- A magnetic force acting on a charged particle of charge -2µC in a magnetic field of 2T
- A charge of 100 μC has a potential at a distance of 9 m is
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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