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Do xrays travel at the speed of sound?
They travel much, much faster than that.
What is ultrasonic sound?
frequencies higher than 20 kHz are called ultra sound or ultra sonic sound.
What is the answer to what is fatser than the speed of sound?
They are called ultra sonic. They travel faster than sound
Which waves have shorter wavelengths radio waves or xrays?
X-rays have shorter wavelengths than radio, heat, infra-red, visible light, and ultra-violet.
Why should you use ultrasound instaid of audio sound?
because ultrasound is more safer than audible sound.
What was the name of the plane that can fly faster than the speed of sound?
ultra sonic !!
Why is Facebook safer than Bebo?
Facebook IS NOT safer than Bebo.
What is mild heterogeneous in an ultrasound to rule out liver cancer?
The ultra sound having frequency is higher than the human ear can be respond.it is greater than 46khz.
You are 5 months pregnant your ultra sound revealed that one of your babies ventricles is smaller than the other what does that mean?
you are having twins.
What can be used to test for positive and negative results other than urine?
A blood test can be done at your doctors office. Ultra sound of the uterus can show if there is a a sac forming but the standard urine test will normally turn positive before it is possible to see a sac forming with ultra sound.
Is Facebook safer then Skype?
No facebook is not safer than skype
Is a car safer than a plain?
Statstically, flight is much safer than transportation by automobile.
