SPI II Exam 1 Review

In the Doppler Equation, what does "v" stand for?

Which of the following Doppler angles gives the greater Doppler shift?

What is the typical range of Doppler shifts found in diagnostic imaging applications?

A “bin” in Doppler spectral analysis represents a

Dedicated continuous wave Doppler transducers have

In a Doppler spectrum, the most commonly encountered velocity is called:

If the velocity of a train doubles, the frequency shift_______.

The Doppler shift in frequency is directly proportional to

The type of Doppler system that uses two crystals;

If the RBC's are moving towards the transducer, the received frequency is:

The propagation speed that we input into the doppler equation is dependent on what?

The highest Doppler Shift that can be measured without the appearance of Aliasing is

Which of the following is true about Laminar Flow?

Rouleau flow is decribed as:

Scattering of an ultrasound beam is necessary for