Ankit02
Hiii Anusha , _______________________________________________________________ Zero error is an error which comes during the manufacturing . For example. In Screw gauge if the zero on the main scale coincides with zero on vernier scale it do not have zero error but if it dosent it has So, Zero error is always subtracted from the exact reading . _______________________________________________________________ Ankit
Answers & Comments
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Zero error is an error which comes during the manufacturing .
For example. In Screw gauge if the zero on the main scale coincides with zero on vernier scale it do not have zero error but if it dosent it has
So, Zero error is always subtracted from the exact reading .
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Ankit