Fizika - 2010. ljeto, 15.

$4,5\mathrm{c}\mathrm{m}4,5\; \backslash mathrm\{~cm\}$

$5,0\mathrm{c}\mathrm{m}5,0\; \backslash mathrm\{~cm\}$

$7,5\mathrm{c}\mathrm{m}7,5\; \backslash mathrm\{~cm\}$

$8,0\mathrm{c}\mathrm{m}8,0\; \backslash mathrm\{~cm\}$