Aplane wave of wavelength 1 is used to construct a hologram. a beam splitter is selected that makes the amplitude of the reference beam n-times that of the signal beam at the emulsion. the emulsion has refractive index of n. the directions of the reference and the signal beams are 0-degrees apart. during processing, the emulsion shrinks by a percentage p%.
a) what is the visibility of the hologram determined to 4-decimal places
b) what is the spacing of the fringes of the hologram after processing.
c) if the hologram is viewed with a white light source, at what wavelength will the image be amplified by 1.5 times.

cabeza de vaca was an spanish explorer and n his long exploration of 11,000.km. from florida to present-day mexico, he went through a series of calamities and setbacks that only added to his deeds. he applied his religious creed with the humanist idea, always current and universal, that all men were equal before god and destiny without any discrimination. as an explorer, he became a slave to the tipinoga, then his shaman pointer, later and after an operation of heart to an indian (from which both came alive) he achieved stardom and became a hero followed by a crowd that professed unusual respect and admiration.

idk

explanation: