0
Ultrasonic waves transmitted into and received from the test material in the form of repetitive bursts of acoustic energy what is this called?
Wiki User
∙ 13y ago
You could mean Sonar which is the detection of objects underwater
Wiki User
∙ 13y ago
Add your answer:
Earn +20 pts
Does conduction work in vacuum?
No. Conduction needs a material and an atmosphere to be transmitted.
What happens when light passes through one transparent material into clear water?
the light is transmitted through the transparent material into the water which is transmitted untill it hits soething opaque amd the light is absorbed into that.
What type of material does sound travel through fastest?
Sound travels through a solid fastest. This is true because the particles are tightly packed, and sound is transmitted by vibrations. Therefore, the more tightly packed the material is, the faster the vibrations are transmitted.
How does an ultrasonic cleaner clean?
Ultrasonic cleaners use high frequency sound waves and cleaning chemistry (an aqueous or organic medium) to act on contaminants on the material needing to be cleaned, so that the contaminants can be removed. ADDED They work by a combination of the detergent, and cavitation induced by the sound.
What is ultrasonic velocity?
Ultrasound is sound above the range of human hearing, Sonic(20 to 20,000Hz) Human Hearing Range Sub-Sonic(20,000Hz) Ultrasonic velocity is the speed in which sound propogates in a certain material. It depends on material density & elasticity. Velocity is constant for a given material. Ultrasound is sound above the human hearing range. Sonic(20 to 20,000Hz) human hearing range, Sub-sonic(20,000Hz). Ultrasonic velocity is the speed in which sound travels through a given material. It is affected by density and elasticity. Velocity remains constant in a given material.
What Value remains constant in ultrasonic testing?
In general ultrasonic velocity is considered as a constant value relative to the material.
What happens to the colors of light that are not transmitted through a transmitted or a translucent material?
they reflected
What material can you use for acoustic earmuffs?
May be PU foam.
What is an acoustic emission?
An acoustic emission is a physical vibration caused by sudden movement within a material subjected to physical stress.
What is a conducotor of heat?
It is a material through which heat can be transmitted easily.
Where can one purchase acoustic speakers suitable for listening to research material?
One can purchase acoustic speakers suitable for listening to research material from UK Best Price, eBay, SupaPrice, Amazon, Hot Deal and Zapmeta stores.
Does conduction work in vacuum?
No. Conduction needs a material and an atmosphere to be transmitted.
How do you detect defects deep in a material?
Ultrasonic and X-ray investigations can detect many kinds of defects deep in materials.
How you can produce sound?
Some crystalline materials (quartz for example) resonate at ultrasonic frequencies when an electric field is applied to the material.
What happens when light passes through one transparent material into clear water?
the light is transmitted through the transparent material into the water which is transmitted untill it hits soething opaque amd the light is absorbed into that.
What happens to the color of light that are not transmitted through a transparent or a translucent material?
they reflected
How is culture transmitted to employees of an organization?
Culture is transmitted to employees through a variety of methods such as onboarding processes, communication from leadership, organizational values and norms, company policies and procedures, and informal interactions with colleagues. Employees learn about the organization's culture through consistent reinforcement of behaviors and expectations that align with the cultural values. Leadership plays a crucial role in setting the tone for the culture and modeling desired behaviors for employees to emulate.
