What is the term for any substance that easily transmits electricity?

Any substance that easily transmits electricity. Most metals are good conductors. … The ionic compounds in ordinary water makes a good conductor.

What is a substance that easily transmits electricity?

Hair & Scalp

Question Answer
Any substance, material, or medium that easily transmits electricity conductor
Apparatus that changes direct current to alternating current. converter
Constant, even-flowing current that travels in one direction only. direct current (DC)

Which of these terms refers to any substance that does not easily transmit electricity?

an electric current. A substance that does not easily transmit electricity is called a(n): insulator.

What does the process of Photothermolysis do?

Selective photothermolysis (fō’tō-thĕrm-ol’i-sis) is a precise microsurgery technique used to target tissue in a specific area. It matches the specific wavelength of light and heats the tissue and destroys it with a laser without affecting or damaging surrounding tissue.

What current is commonly called the violet ray and is used for both scalp and facial treatments?


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Term Electrode of an electrotherapy device that is used on the area to be treated. Definition Active electrode
Term Also known as violet ray; thermal or heat producing current with a high rate of oscillation or vibration that is commonly used for scalp and facial treatments. Definition Tesla high-frequency current

What is the shortest and least penetrating light?

Before the visible violet light of the spectrum is ultraviolet, the shortest and least penetrating light of the spectrum. Beyond visible red light is infrared, which produces heat.

What is another term for Tesla high frequency current?

Chapter 13 review

Question Answer
A positive electrode is called a(n) Anode
Commonly used modalities in cosmetology are Tesla high-frequency current, microcurrent, and _______ Galvanic current
The process of introducing water-soluble products in to the skin with use of electric current is known as __________ Iontophoresis

What are the 3 main modalities used in cosmetology?

List and describe the three main electric modalities used in cosmetology. Galvanic current, micro-current, and Tesla high-frequency current.

What is the transmitting substance called?

Neurotransmitter, also called chemical transmitter or chemical messenger, any of a group of chemical agents released by neurons (nerve cells) to stimulate neighbouring neurons or muscle or gland cells, thus allowing impulses to be passed from one cell to the next throughout the nervous system.

What is not an insulator?

An insulator is described as a bad conductor of electricity. … As the body of pots and pans used in the kitchen are made of metals like copper and aluminium, they will be good conductors of electricity and therefore will be categorized as “not an insulator”.

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Which is considered a good conductor?

Most metals are considered to be good conductors of electrical current. Copper is just one of the more popular materials that is used for conductors. Other materials that are sometimes used as conductors are silver, gold, and aluminum. … Aluminum and most other metals do not conduct electricity quite as good as copper.

What is selective heating tissue?

Selective photothermolysis is an optical technique used to ablate tissue in targeted regions. The major goal of the technique is to heat targeted tissue with a laser and destroy it without damaging surrounding tissue.

Is a form of energy it is the movement of particles around an atom?

The movement of particles around an atom that creates pure energy. Electricity is a form of energy that, when in motion, exhibits magnetic, chemical, or thermal effects. The flow of electricity along a conductor in a complete circuit.

Energy sources