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

Copper Has Face Centered Cubic Fcc Lattice With Interatomic Spacing Physics QuestionCopper Has Face Centered Cubic Fcc Lattice With Interatomic Spacing Physics Question

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

AddThis Website Tools
AIPMT2005
admin:

Related Questions

  1. A hollow sphere of charge does not produce an electric field at any
  2. A pan is suspended from a steel wire. Weights are slowly put on the pan
  3. At what distance from the centre of earth, the value of acceleration due to gravity
  4. Two parallel beams of positron moving in the same direction will
  5. If the length of a stretched string is shortened by 4% and the tension is increased