What is a strain gauge

Question

Accepted Answer

A strain gauge is a device used to measure strain or deformation in an object.

It consists of a thin wire or foil that is attached to the object being measured.
As the object deforms, the wire or foil also deforms, causing a change in its electrical resistance.
This change in resistance is measured and used to calculate the amount of strain or deformation in the object.
Strain gauges are commonly used in engineering and manufacturing to monitor the structural integrity of buildings, bridges, and other structures.
They are also used in the automotive industry to measure the strain on various components of a vehicle.
Some strain gauges are even used in medical devices to measure the strain on bones and other tissues.

Accepted Answer

The mechanical device which is used to calculated the strain of a objects.

Accepted Answer

The mechanical device which is used to calculated the strain of a objects.

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