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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 forces of magnitude 8N and 15N respectively act at a point so as to make the resultant force
- A person has a minimum distance of distinct vision as 50 cm. The power of lenses
- The de-Broglie wavelength of neutron in thermal equilibrium at temperature T is
- A wire is stretched under a force. If the wire suddenly snaps the temperature
- The wavelength of kα, X-rays produced by an X-ray tube 0.76Å. The atomic number
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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