Copper has face centered cubic (fcc) lattice with interatomic spacing equal to 2.54Å.

⇦

⇨

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

Related Questions:

1. Energy of photon whose frequency is 10¹² MHz will be
2. The masses of two radioactive substances are same and their half lives
3. The temperature coefficient of a resistance wire is 0.00125 per degree.
4. A radioactive sample S₁ having an activity of 5 μCi has twice the number of nuclei
5. An electric kettle has two heating elements. One brings it to boil in ten minutes

Topics: Electronic Devices (124)
Subject: Physics (2479)

---

Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score

18000+ students are using NEETLab to improve their score. What about you?

Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.

---

Share this page with your friends