True/False
Sound having a frequency of 10,000 Hz or higher is called ultrasound.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q79: The actual number of cycles occurring in
Q80: When frequency increases,the period decreases.
Q81: Propagation speed is higher in _ than
Q82: Period is the _ it takes for
Q83: Duty factor is unitless.
Q85: Doppler ultrasound pulses are typically _ cycles
Q86: Intensity is equal to the power of
Q87: Propagation speed is determined by the fundamental
Q88: The average attenuation coefficient for soft tissue
Q89: Ultrasound pulses contain a range of frequencies