Question

+2
00:39
The density of a cube is determined by
measuring three sides of it and its mass.
The relative errors in measuring mass
and length are 1.5% and 1%
respectively. % error in density is
O
3%​

Answer 1

Explanation:

dencity p= m/ v= m/1³. maximum percentage error is dencity. ∆p/ p× 100=1.5+3×1 = 4.5%