WAEC Physics 2017 Theory — Question 18
Question 18 of 33 from the West African Examinations Council (WAEC) Physics 2017 Theory paper, with the correct answer and a full explanation.
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9(d)(ii) By what percentage is the temperature measured on the platinum resistance thermometer in error?
Model answer
% Error = [(357.62-357.29)/357.29] x 100% = (0.33/357.29) x 100% = 0.092%.
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