Questions
Calculate percentage error in determination a time period of a pendulum
where, l and g are measured with
detailed solution
Correct option is B
ΔTT×100=±(12×Δll×100+12×Δgg×100)=±(12×2+12×3)=±2.5%Talk to our academic expert!
Similar Questions
The density of a cube is measured by measuring its mass and length of its sides. If the maximum errors in the measurement of mass and length are 3% and 2% respectively, then the maximum error in the measurement of density is
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