Piezo Electric Transducers Objective Questions

Property of exhibiting electric polarization when exposed to intense electric field is known as _________

Piezoelectric accelerometer requires damping system.

Which of the following represents piezoelectric materials?

Process of physical deformation on application of electric field is described by ________

Which of the following quantities cannot be measured using piezoelectric transducers?

In piezoelectric strain transducer voltage developed is _______________ to strain applied.

Who invented piezoelectric effect?

Which of the following can be used conveniently at 100⁰c temperature?

Which of the following type transducers are used in IC engines?

__________ are also known as piezopile.