Question:

A first order reflection from the (111) planes of a cubic crystal was observed at a glancing angle of 11.5°11.5\degree when X-rays of wavelength 151 pm were used. The length of the side of the crystal is (Given sin 11.5°=0,199)

Updated On: Mar 21, 2024
  • 657 pm
  • 379 pm
  • 786 pm
  • 752 pm
Hide Solution
collegedunia
Verified By Collegedunia

The Correct Option is A

Solution and Explanation

The correct answer is (A) :657 pm
Was this answer helpful?
0
0