Explain about the term ultrasonics shortly, Physics

Assignment Help:

Explain about the term ultrasonics shortly.

The world ultrasonics applies to sound waves which vibrate at a frequency higher than the frequency which can be heard through the human ear or higher than around 20,000 hz. Sound is transmitted by one place to other by means of waves. The quality of any wave can be defined by identifying two associated properties: its frequency (f) or wavelength (lambda, λ). The unit utilized to measure the frequency of any wave is hertz. One hertz is described as the passage of a single wave per second.


Related Discussions:- Explain about the term ultrasonics shortly

DELAY LINE, WHY WE USE DELAY LINE IN CRO WHAT HAPPENS IF WE NOT USE IT?

WHY WE USE DELAY LINE IN CRO WHAT HAPPENS IF WE NOT USE IT?

Charge carrier, what type of charge carriers are involved in conduction?

what type of charge carriers are involved in conduction?

Dielectric material: plastics, Plastics are polymers, meaning they are made...

Plastics are polymers, meaning they are made up of molecules from many different elements. By utilizing different combinations, new polymers are made that can be manipulated from m

Resistors in parallel , Resistor in Parallel  Components are said to be ...

Resistor in Parallel  Components are said to be in parallel when they are connected in such a way as to provide alternative paths for current flow. The characteristics o

Specific heat, why specific heat is different at different temperature?

why specific heat is different at different temperature?

Explain non- linear circu, Non- Linear circuit It can be described as t...

Non- Linear circuit It can be described as that circuit whose parameters change with voltage or current.

The maximum power applied to the strain gage, You design a ¼-arm bridge cir...

You design a ¼-arm bridge circuit that provides the maximum possible efficiency, using a 15 V constant voltage power supply you have in your lab.  The circuit you design is shown a

Define force, Force: push or pull upon an object resulting from the object...

Force: push or pull upon an object resulting from the object's dealings with another object. Whenever there is an interaction among two objects, there is a force upon every of

Geometry, define hyperbola please

define hyperbola please

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd