Grade 10 Physics MCQ
Grade 10 Physics Quiz Answers - Topic
Ultrasound Multiple Choice Questions (MCQ) to practice ultrasound quiz answers PDF, 10th grade physics worksheets for online degrees. Solve sound Multiple Choice Questions and Answers (MCQs), Ultrasound quiz questions PDF for online high school courses. Ultrasound MCQ PDF: reflection (echo), characteristics of sound, physics: sound waves, sound and sound waves test prep for online certifications.
"Sounds of frequency higher than 20,000 Hz which are inaudible to normal human ear are called" Multiple Choice Questions (MCQ) on ultrasound with choices noise, frequency, ultrasonic, and amplitude for online high school courses. Solve sound quiz questions for online certificate programs for virtual high school.
MCQ: Sounds of frequency higher than 20,000 Hz which are inaudible to normal human ear are called
MCQ: SONAR is the abbreviation of
MCQ: A ship sends an ultrasound that returns from the seabed and is detected after 3.42 s. If the speed of the ultrasound through seawater is 1300 ms-1, then the distance of the seabed from the ship would be
MCQ: Ultrasonic waves carry more
MCQ: The wavelength of ultrasonic waves is