A hospital uses an ultrasonic scanner to locate tumours in a tissue. What is the wavelength of sound in the tissue in which the speed of sound in 1.7kms^(-1) ? The operating frequency of the scanner is 4.2MHz.

A hospital uses an ultrasonic scanner to locate tumours in a tissue. W

1.	A hospital uses an ultrasonic scanner to locate tumours in a tissue. What is the wavelength of sound in the tissue in which the speed of sound in 1.7kms^(-1) ? The operating frequency of the scanner is 4.2MHz.
Answer» SOLUTION :`4.1 XX 10^(-4)m`