Q. The most effective liquid ultrasonic couplant (highest acoustic impedance) is:

Related MCQs

Q. The firing order in case of four cylinder I.C. engine is given as

Q. Death is almost certain when the current through human body is

Q. A particle is moving in Simple Harmonic Motion in a simple pendulum with some period of oscillation. Now in order to double the period of oscillation

Q. A body weighing 500 kg falls 8 cm and strikes a 500 kg/cm spring. The deformation of the spring will be

Q. The power transmitted by means of a belt depends upon

Q. In Rankine cycle the work output from the turbine is given by

Q. pF number refers to

Q. When two gases suddenly mix up with each other then resultant entropy of the system will

Q. With decrease in the throughput (compared with the design capacity) for a bubble cap distillation column, its efficiency

Q. The graphical representation of syntax is represented by ___________.