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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
(124)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When a metallic surface is illuminated with radiation of wavelength λ,
- A microscope is having objective of focal length 1 cm and eye-piece of focal length 6 cm.
- A particle moving along X-axis has acceleration f,at time t given by f=fₒ(1- t/T)
- The electric field associated with an e.m. wave in vacuum is given by
- What is the value of incidence L for which the current is maximum in a series LCR
Topics: Electronic Devices (124)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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