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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
- The angular velocity of a wheel increases from 100 rps to 300 rps in 10 seconds.
- A transistor-oscillator using a resonant circuit with an inductor L
- Work of 3.0×10⁻⁴ joule is required to be done in increasing the size of a soap film
- At 10⁰C the value of the density of a fixed mass of an ideal gas divided by its pressure
- A car of mass 1000 kg negotiates a banked curve of radius 90 m on a frictionless
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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