The fundamental frequency of a piezoelectric crystal is primarily a function of:

M

Mr. Dubey • 52.30K Points
Coach

Q. The fundamental frequency of a piezoelectric crystal is primarily a function of:

(A) The length of the applied voltage pulse

(B) The amplifying characteristics of the pulse amplifier in the instrument

(C) The thickness of the crystal

(D) None of the above

Correct : Option (C)

Share

Discusssion

Login to discuss.

Be the first to start discuss.

Related MCQs

Q. Sustainable manufacturing is required for

Q. A mass of 1 kg is attached to the end of a spring with a stiffness of 0.7 N/mm. The critical damping coefficient of this system is

Q. The units of moment of inertia are

Q. The work done in sliding a block of weight of 50 kg up a plane inclined at an angle of 30^o to the horizontal so that the block is lifted th

Q. HETP is numerically equal to HTU, only when the operating line

Q. Any thermodynamic process is accompanied by entropy generation.

Q. What is the main purpose of nuclear energy?

Q. Which of the following fits can be used for selective assembly?

Q. ………………….hints at characteristics of language , which are related to language user.

Q. Pitch of coil is defined as axial distance in compressed state of the coil.