Questions
The best method to reduce random error is
a
To change the instrument used for measurement
b
To take help of experienced observer
c
To repeat the experiment many times and to take the average results
d
None of the above
detailed solution
Correct option is C
Random error is reduced by making a large number of observations and taking mean of all the results.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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