Question

SAQ : If one measures the length of an object to be 2.70 mm with an instrument of least count 0.01 mm

September 19, 2023

Answer

Question

If one measures the length of an object to be 2.70 mm with an instrument of least count 0.01 mm. What is the percentage error in the measurement?

Answer

The percentage error in the measurement

= (0.01 mm/2.70 mm) × 100%

= 0.37%.

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