Introduce ? What is vernier caliper? Least count of the micro meter? What is offset ? Difference between first and third angle projection? Full form of auto cad?

Question

Accepted Answer

Vernier caliper is a measuring tool used in quality inspection. Micrometer measures small distances. Offset is a deviation from a reference point. First and third angle projection are methods of representing 3D objects on 2D surfaces. AutoCAD stands for Automatic Computer-Aided Design.

Vernier caliper is used to measure dimensions accurately in quality inspection.
Micrometer is used to measure small distances with high precision.
Offset refers to the difference between a measured value and a reference point.
First and third angle projection are two different methods of representing 3D objects on 2D surfaces.
AutoCAD is a software used for computer-aided design and drafting.

Accepted Answer

Firstly I gave introduction  than answers to the questions

Introduce ? What is vernier caliper? Least count of the micro meter? What is offset ? Difference between first and third angle projection? Full form of auto cad?

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