What is vernier caliper

Question

Accepted Answer

A vernier caliper is a measuring instrument used to accurately measure the dimensions of an object.

It consists of a main scale and a sliding vernier scale.
The main scale provides the whole number measurements, while the vernier scale provides the fractional measurements.
The vernier scale slides along the main scale and is used to determine the precise measurement by aligning the markings on both scales.
Vernier calipers can measure both internal and external dimensions, as well as depth measurements.
They are commonly used in engineering, manufacturing, and scientific applications.

Accepted Answer

A vernier caliper is a visual  aid to taken accurate measurement reading between two graduation marking on a linear scale. It also used for measurements diameter of round object with help the measuring jaw.
Vernier caliper least count is 0.1mm this called vernier constant

What is vernier caliper

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