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Independent measurements of two lengths are made. The results are x=95 +- 0.1 and y=2.30+-0.02 cm

a) calculate the difference l=x-y and the corresponding uncertainty.
b) calculatr the relative uncertainty on the difference

User Nenu
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95-2.30+0.1+0.02cm =0.00089186
100m
User Nyluje
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