Question

% error in density of a cube is 7% . If the % error in its mass is 4% . Determine the % erroe in the measurements of its sides

Answer 1

Answer:1%

Explanation:

Density = mass/(side)^3

[% error in density] = [% error in mass] + [% error of side length ×3]

[7] = [4] + 3x

X = 1%