[填空题]
A water tank is the shapeeo-w; 2s glj5 lhmb;p,n*u7ke of a cube with sides omds+,pm5(5c he1bvjm f $3.00 \mathrm{~m}$. Each side is measured with an uncertainty of $1.0 \%$. What is the absolute uncertainty in the volume of the tank? (please only input numerical value without units and without the $\pm$ symbol.)
Post time 2024-8-21 21:38:19