JEE Main 28 June 2022 Shift 2 Solved Paper
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Question : 51 of 90
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A student in the laboratory measures thickness of a wire using screw gauge. The readings are 1.22 mm , 1.23 mm , 1.19 mm and 1.20 mm . The percentage error is
% . The value of x is
[28-Jun-2022-Shift-2]
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