Janellyn gets an earful about the science of sound waves with Engineer Lalita Udpa! She gets a firsthand look at and “listen” to how ultrasound waves are used to make cars, planes, even submarines safer!
Janellyn gets an earful about the science of sound waves with Engineer Lalita Udpa! She gets a firsthand look at and “listen” to how ultrasound waves are used to make cars, planes, even submarines safer!
