For a cubic crystal structure which one of the following relations

For A Cubic Crystal Structure Which One Of The Following Physics QuestionFor A Cubic Crystal Structure Which One Of The Following Physics Question

For a cubic crystal structure which one of the following relations indicating the cell characteristics is correct?

Options

(a) a ≠ b ≠ c and α = β = γ = 90⁰
(b) a = b = c and α ≠ β ≠ γ = 90⁰
(c) a = b = c and α = β = γ = 90⁰
(d) a ≠ b ≠ c and α ≠ β and γ ≠ 90⁰

Correct Answer:

a = b = c and α = β = γ = 90⁰

Explanation:

For a cubic crystal, a = b = c and α = β = γ = 90⁰

AddThis Website Tools
AIPMT2007
admin:

Related Questions

  1. A body travels 200 cm in the first two seconds and 220 cm in the next 4 secs
  2. A sample of radioactive element has a mass of 10 gram at an instant t=0.
  3. The ratio of the nuclear radii of elements with mass numbers 216 and 125 is
  4. The radii of circular orbits of two satellites A and B of the earth, are 4R and R
  5. A circular disc rolls down an inclined plane.The ratio of rotational kinetic energy