Relation between acceleration in and output voltage

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For the accelerometer in Problem 27, design a signal-conditioning system that provides velocity information at 2 mV/(m/s) and position information at 0.5 V/m.

Problem
An LVDT is used in an accelerometer to measure seismic-mass displacement. The LVDT and signal-conditioning output is 0.31 mV/mm with a cm maximum core displacement. The spring constant is 240 N/m, and the core mass is 0.05 kg.

Find (a) the relation between acceleration in and output voltage, (b) the maximum acceleration that can be measured, and (c) the natural frequency.

Reference no: EM131392575

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