Q. Material that shows double pattern with spacing characteristics of bother natural and regenerated cellulose is

View solution

Q. Photograph of asbestos shows

View solution

Q. Computer software helps in

View solution

Q. Narrow angle diffraction gives information about longer spacing of order of

View solution

Q. Narrow angle diffraction gives information about the

View solution

Q. Fibre constitutes

View solution

Q. X-ray diffraction gives information about

View solution

Q. In optical diffraction, when X-rays are scattered from regular, repetitive lattice, pattern obtained is

View solution

Q. Broadening along radius of pattern is characteristic of crystals that are

View solution

Q. X-ray diffraction is most important method used for study of

View solution

Q. When layer of atoms make required angle with X-ray beam

View solution

Q. X-ray diffraction can also be used for

View solution

Q. Patterns are always different for crystals having different

View solution

Q. If light is diffracted through fibre and scattered internally, he pattern formed will be

View solution

Q. Studies regarding narrow angle photographs gives information about

View solution

Q. In delustred viscose rayon, outside main pattern there is a

View solution

Q. Four spots formed from diffraction in fibre photograph lies

View solution

Q. A crystal features

View solution

Q. Enhanced quantitative information on diffraction pattern is given by

View solution

Q. Crystals in fibers are usually oriented

View solution