The cT air masses in the image below originate:

Within the Southern Hemisphere, mid-latitude cyclones generally rotate in a clockwise direction.

Relatively speaking, there is much more land mass in the Southern hemisphere than in the Northern hemisphere.

What is the purpose of the reject function?

What is the total distance traveled in soft tissue if the time of flight is 52 microsecs?

Which of the following is determined by the source and the medium?

If pulse repetition  period increases,  Duty factor 

Grating lobes are associated with all of the following EXCEPT

selective excitation of lateral elements in an array reduces

What is Range resolution  if n=2 and wavelength= 0.3mm