MHT CET 2025 Physics question
The density of a cube is measured by measuring its mass and length of its sides. The % error in the measurement of mass and length are 5% and 6% respectively. The percentage error in the measurement of density is
Answer: (B)
Solution
Density . For a product/quotient, percentage errors add with each factor multiplied by its power: $×100=×100+3 {Δ
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