•what is mean by precision •which instrument use in previous company •What is mean by L. C. •Digital vernier and micrometer L. C. •What is the unit of R. T •What is the difference between cylendricity and Constraciry •defination of parallelity •basic knowledge of drawing etc.

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Answering questions related to precision, instruments, units, and basic drawing knowledge.

Precision refers to the degree of accuracy in measurements.
Instruments used in previous company depend on the industry and job role.
L.C. stands for Least Count and refers to the smallest measurement that can be made with an instrument.
Digital vernier and micrometer have different L.C. values.
R.T. unit can refer to Resistance Temperature or Room Temperature depending on the context.
Cylindricity refers to the degree to which a surface is cylindrical, while Concentricity refers to the degree to which two or more features share the same axis.
Parallelity refers to the degree to which two lines or surfaces are parallel.
Basic knowledge of drawing includes understanding of scales, dimensions, and symbols.

•what is mean by precision •which instrument use in previous company •What is mean by L. C. •Digital vernier and micrometer L. C. •What is the unit of R. T •What is the difference between cylendricity and Constraciry •defination of parallelity •basic knowledge of drawing etc.

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