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Home  >>  AIMS  >>  Class11  >>  Physics  >>  Units and Measurement

The diametre of a wire as measured by a screw gauge was found to be 1.328; 1.330, 1.325, 1.326, 1.334 and 1.336 cm. Then Match list - I with list - II.

List - I List - II
(i)   Mean value of diameter

(a) 1.330

(ii)  Mean absolute error              (b) 0.004
(iii) Fractional error

(c) $ \pm$ 0.003

(iv) Percentage error

(d) $\pm $0.3

Choose the correct match:

1 Answer

i - a, ii - b, iii - c, iv - d
Hence (A) is the correct answer.
answered Jun 4, 2014 by thanvigandhi_1
 
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