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Copper has face centered cubic (fcc) lattice with interatomic spacing equal to 2.54Å. The value of lattice constant for this lattice is
Options
(a) 2.54 Å
(b) 3.59 Å
(c) 1.27 Å
(d) 5.08 Å
Correct Answer:
3.59 Å
Explanation:
Lattice constant for C = r₀ × √2 = 2.54 × 1.414 = 3.59 Å
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Topics: Electronic Devices
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Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A spherical body of emissivity e=0.6, placed inside a perfectly black body is maintained
- The instantaneous angular position of a point on a rotating wheel is given by
- The momentum is most closely related to
- A bus is moving with a speed of 10 ms⁻¹ on a straight road
- Two beams of light having intensities I and 4I interfere to produce a fringe pattern
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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