»btained be 8.5 em 9 or 5:10? FWHM = 8.5 cm 50-—- y little (; ———h=lcm ----- -h-=2cm ’ @Uurves ig —-—h=3cm h =4cm RELATIVE ACTIVITY w Oo results ay n erroneoy yuld lead ngs of g(a't Oo oper choicg} readings results (seg 20 ure 73) th > total an‘ d 79 sho eyoe t interval! 5 cm vat ag ta sugges. ‘for a cer. , one may 0 ound Ue Of yerimenta, astical of et, for thé Figure 70 of + in thy ve to | 20 30 40 50 60 DISTANCE (em) cof Fig. 78.—Variations in f(x) according to detail in g(x’), FWHM = 8.5 em A FWHM=I5 cm 50- | a~-——h=icm wreen-- h=2cem L 1 \ | h=5em —-———h =7 em | RELATIVE ACTIVITY vx). Th. 1, seems te _the meas ry readin. f the erro, acceptabl. of the dis. 2 of y, an t to find ¢ *, and con: values IO espondin making i 0 0 I 10 | 20 | t 30 | i 40 l 50 DISTANCE (cm ) Fic. 79.—Variations in f(z) aceording to detail in g(z’), FWHM = 15cm | 60