You were given a small block of aluminum and asked to calculate its density at room temperature. After performing the necessary measurements, you computed the density to be 2.69 g/cm3 but the true density of aluminum is 2.68 g/cm3. What is the percentage error of your measurement? with solution
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Answer:
Percent error is the difference between a measured or experiment value and an accepted or known value, divided by the known value, multiplied by 100%. For many applications, percent error is always expressed as a positive value. The absolute value of the error is divided by an accepted value and given as a percent.
Explanation:
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