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Some students do a lab experiment to find g the accelerartion due to gravity. The value they came up with experimentally was 11.25m/s2. The actual value for g is 9.81 m/s2. What is their percent error?

Answer»

about 14.68%EXPLANATION:EXPERIMENTAL value- ACTUAL value= error(11.25-9.81) m/s square=error error=1.44 m/s squarethe PERCENTAGE error=(1.44×100)÷9.81 =14.68% (about)



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