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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
- Light of frequency 8×10¹⁵ Hz is incident on a substance of photoelectric work
- A capacitor of 10 µF charged upto 250 volt is connected in parallel with another
- An amplifier has a voltage gain Av=1000. The voltage gain in dB is
- When two identical capacitors are in series, they have 3 μF capacitance
- The condition under which a microwave oven heats up a food item containing
Topics: Ray Optics (94)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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