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To measure the roughness of the surface of a material, which of the following microscope is preferred for better result output?
Options
(a) Compound microscope
(b) Electron microscope
(c) Atomic force microscope
(d) None of the above
Correct Answer:
Atomic force microscope
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Ray Optics
(94)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A metal wire of circular cross-section has a resistance R₁. The wire is now stretched
- In a ionised gas,the mobile charge carriers are
- If the temperature of the sun were to increase from T to 2T and its radius from R and 2R
- The electric potential at the surface of an atomic nucleus (z=50) of radius
- The coefficient of performance of a refrigerator is 5. If the temperature inside
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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