Measurement of Acceleration, Vibration, Density and Viscosity

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Measurement of Acceleration, Vibration, Density and Viscosity Lab Viva Questions . Do you know any other questions which are not covered in below list ? Share with us.

  1. Explain in detail about LVDT and Strain gauge Accelerometer. Give its merit and
    demerits.

  2. Explain in detail about piezo electric and variable reluctance accelerometer.

  3. Say the types of vibration measurement. Explain seismic instrument?

  4. How relative motion is measured using seismic instruments.

  5. What is vibration pick-up? How it is calibrated?

  6. Give some commonly used specific density units in industries.

  7. Explain float type and bridge type density meter?

  8. Explain pressure head type and ultrasonic type density meter.

  9. How Saybolt viscometer is used for measuring density.

  10. Explain about rotameter type viscometer.

  11. Explain ultrasonic densitometer?

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