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The pitch of a screw gauge is 1mm and th...

The pitch of a screw gauge is 1mm and there are 100 division on circular scale ,When faces A and B ar just touching each without putting anything between the studs 32nd division of the circular scale coincides with the reference line. When a glass plate is placed between the studs, the linear scale reads 4 division and the circular scale reads 16 division .Find the thickness of the glass plate. Zero of linear scale is not hidden from circular scale when A and B touches each other .

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