Which of the following is the least efficient receiver of ultrasonic Energy?

Related MCQs

• Which of the following transducer materials is the most efficient receiver of ultrasonic energy?
• Which of the following transducer materials is the most efficient receiver of ultrasonic energy?
• Which of the following is the least efficient generator of ultrasonic waves:
• Which of the following circuits converts electrical energy to ultrasonic energy?
• In general, which of the following materials would have the least ultrasonic attenuation?
• Which of the following can be a source of spurious ultrasonic signals?
• Which of the following circuits provide current to operate the ultrasonic instrument?
• Which of the following methods might be used to reduce attenuation losses in an ultrasonic test?
• Addition of approximately 6% antimony as an alloying element could be expected to increase the ultrasonic inspectability of which of the following materials?
• Choice of ultrasonic test frequency depends upon which of the following?