JEE Main 6 Apr 2024 Shift 1 Solved Paper
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Question : 37 of 90
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While measuring diameter of wire using screw gauge the following readings were noted. Main scale reading is 1 mm and circular scale reading is equal to 42 divisions. Pitch of screw gauge is 1 mm and it has 100 divisions on circular scale. The diameter of the wire is
mm . The value of x is :
[6 Apr 2024 Shift 1]
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