In Fig. 21.43, an ultrasonic beam enters an organ (grey) at 0= 50°, then reflects off a tumour (green) in the surroundin
Posted: Mon Jul 11, 2022 1:04 pm
In Fig. 21.43, an ultrasonic beam enters an organ (grey) at 0= 50°, then reflects off a tumour (green) in the surrounding organ and leaves the organ with a lateral shift L= 12 cm. If the speed of the wave is 10% less in the organ than in the medium above, determine the depth of the tumour below the organ's surface. Tumour Organ