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Aim

Theory

Pretest

Procedure

Simulation

Posttest

References

Feedback

Characterize the LVDT

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Beginner

Intermediate

Advanced

LVDT can be used as

a: Primary transducer Explanation

Explanation

b: Secondary transducer Explanation

Explanation

c: Both primary as well as secondary transducer Explanation

Explanation

d: None of these Explanation

Explanation

The magnetic field in secondary of LVDT

a: Increases in one and decreses in other seconday depending upon direction of displacement Explanation

Explanation

b: Decreases with displacement Explanation

Explanation

c: Increases with displacement Explanation

Explanation

d: None of these Explanation

Explanation

Change in frequency of supply voltage of LVDT causes

a: No change in output Explanation

Explanation

b: Change in the output frequency with displacement Explanation

Explanation

c: Increase in the output frequency with displacement Explanation

Explanation

d: None of these Explanation

Explanation

LVDT

a: can measure very fast moving operations Explanation

Explanation

b: is used for very slow operations only Explanation

Explanation

c: can measure fast moving operations only upto 2 kHz Explanation

Explanation

d: None of these Explanation

Explanation

Residual voltage in LVDT

a: Is usually acceptable if less than 1% of FS Explanation

Explanation

b: Is always 0 Explanation

Explanation

c: Is not acceptable at all Explanation

Explanation

d: None of these Explanation

Explanation

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