The density of a cube is found by measuring its mass and the length of its side. If the maximum errors in the measurement of mass and length are $3 %$ and $2 %$ respectively, the maximum error in the measurement of density will be
Options:
Answer:
C
Solution:
% error in $ρ = 3 % + 3 \times 2 % = 9 %$ .

Question

The density of a cube is found by measuring its mass and the length of its side. If the maximum errors in the measurement of mass and length are $3 %$ and $2 %$ respectively, the maximum error in the measurement of density will be

Options:

Answer:

C

Solution:

% error in $ρ = 3 % + 3 \times 2 % = 9 %$ .

TestHub · Accepted Answer

% error in ρ = 3 % + 3 × 2 % = 9 % .

Physics - Unit & Dimension Question with Solution | TestHub

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