Fizika - 2011. ljeto, 9.

$(1.50\pm 0.03)\vee (1.50\; \backslash pm\; 0.03)\; \backslash vee$

$(1.50\pm 0.01)\vee (1.50\; \backslash pm\; 0.01)\; \backslash vee$

$(1.51\pm 0.02)\vee (1.51\; \backslash pm\; 0.02)\; \backslash vee$

$(1.51\pm 0.03)\vee (1.51\; \backslash pm\; 0.03)\; \backslash vee$