Electrical, Plumbing, Irrigation, Drainage And Other Accesories

Question 1

A fundamental quantity in electricity (+ or -)

Answer 1

Charge

Question 2

The flow of electrons through a material.

Answer 2

Current electricity

Question 3

The buildup of charges on an object.

Answer 3

Static electricity

Question 4

The flow of electrons

Answer 4

Electricity

Question 5

The basic unit of matter that contains a positively charged nucleus surrounded by electrons.

Answer 5

Atom

Question 6

Negatively charged particles in an atom.

Answer 6

Electrons

Question 7

Neutrally charged particles of an atom.

Answer 7

Neutrons

Question 8

Positively charged particles of an atom.

Answer 8

Protons

Question 9

The path an electrons takes through an atom or molecule.

Answer 9

Orbital

Question 10

A device that converts mechanical energy into electricity.

Answer 10

Electrical generator

Question 11

A device that changes the voltage of electricity so that it can be transferred over long distances.

Answer 11

Transformer

Question 12

A material through which a charge moves easily

Answer 12

Conductor

Question 13

A material that is usually insulating, but becomes conductive through the addition of an impurity.

Answer 13

Semiconductor

Question 14

A material that has no electrical resistance; occurs near absolute zero.

Answer 14

Superconductor

Question 15

A material that does not allow heat or electrons to move through it easily.

Answer 15

Insulator

Question 16

A solid conductor through which a current enters or exits a medium.

Answer 16

Electrode

Question 17

A electrode where free electrons are produced.

Answer 17

Anode

Question 18

One or more cells connected in series.

Answer 18

Battery

Question 19

An atom that has acquired an electrical charge.

Answer 19

Ion

Question 20

An electrode where reduction occurs.

Answer 20

Cathode

Question 21

A material that dissolves in water, producing a solution that conducts electricity.

Answer 21

Electrolyte

Question 22

Any path that electrons can flow through.

Answer 22

Circuit

Question 23

A circuit with a break in its path.

Answer 23

Open circuit

Question 24

A circuit with a complete path, which allows for charges to move.

Answer 24

Closed circuit

Question 25

The electrode held by the skin care specialist during a treatment

Answer 25

Active electrode

Question 26

Is a rapid oscillating cycle that alternates back and forth, allowing electrons to flow first in one direction and then in the other.

Answer 26

Alternating current

Question 27

A unit of electric strenth

Answer 27

Amp

Question 28

Indicates the number of electrons flowing through a particular line.

Answer 28

Amp rating

Question 29

Allows an alkaline solution to enter the skin when assisted by galvanic current and the negative pole of an electrode.

Answer 29

Anaphoresis

Question 30

A positively changed electrode

Answer 30

Anode

Question 31

Allows an acidic solution to enter the skin when assisted by galvanic current and the positive pole of an electrode.

Answer 31

Cataphoresis

Question 32

A negatively changed electrode

Answer 32

Cathode

Question 33

Breaks the flow of current when an overload occurs

Answer 33

Circuit breaker

Question 34

For electricity to power any electric appliance, there needs to be a closed path, known as a - through which the electricity travels

Answer 34

Circut

Question 35

The existence of a certain condition that suggests it is inadvisable to perform a procedure.

Answer 35

Contraindication

Question 36

Changes DC to AC

Answer 36

Converter

Question 37

Is a constant current in which electrons move at an even rate and flow in only one direction

Answer 37

Direct current

Question 38

The flow of electricity along a conductor. Also known as modality.

Answer 38

Electric current

Question 39

A form of energy that produces light, heat, magnetic and chemical changes.

Answer 39

Electricity

Question 40

When heat energy is transferred by radiation, these electrons move in wave-like patterns. These waves of electrons are called

Answer 40

Electromagnetic Radiation

Question 41

The range of all the wavelengths that can be produced by radiant energy is called the

Answer 41

Electromagnetic Spectrum

Question 42

Tiny, negatively charged particals

Answer 42

Electrons

Question 43

Is an economical and long-lasting light source. Can create cool tones

Answer 43

Fluorescent light

Question 44

A safety device that prevents electrical wires from overheating

Answer 44

Fuse

Question 45

Indicates the number of cycles per second that a generator alternates current

Answer 45

Hertz Rating

Question 46

An alternating current that can be adjusted to different voltages to produce heat. Also referred to as Tesla current

Answer 46

High frequency

Question 47

Kind of light provided by an ordinary light bulb. Normally produces warm tones.

Answer 47

Incandescent light

Question 48

Invisible rays slightly longer that the wavelengths that produce the visible light rays seen as the color red. Can penetrate all the layers of the skin and affect muscle, bone, nerves and joints.

Answer 48

Infrared rays

Question 49

A material that does not allow the flow of electric current

Answer 49

Insulator

Question 50

A three sided glass object

Answer 50

Prism

Question 51

Changes AC to DC

Answer 51

Rectifier

Question 52

Can occur anytime a conductor comes in contact with a wire carrying current to a load

Answer 52

Short circuit

Question 53

Referred to as combination light. This visible light can be broken into its individual wavelengths by a prism

Answer 53

White light

Question 54

The measurement of a wave's length

Answer 54

Wavelength

Question 55

A measure of electrical energy being used

Answer 55

Watt

Question 56

A unit of electric pressure

Answer 56

Volt

Question 57

Invisible rays slightly shorter than wavelengths that produce the visible light rays seen as the color violet.

Answer 57

Ultraviolet rays

Question 58

Removal of salt from the ocean water. Sometimes too salty for irrigation so its used in sewage system.

Answer 58

Desalinization

Question 59

Using small pipes that slowly drips water to conserving

Answer 59

Drip irrigation

Question 60

Water pumped from under ground aquifers

Answer 60

Fossil water

Question 61

Operate in shadow or narrow waterways

Answer 61

Tankers

Question 62

Land formed from fine soils deposited by a river

Answer 62

Alluvial plain

Question 63

A long time with little or no rain

Answer 63

Droughts

Question 64

Slow moving 1,250 miles long and has many curves

Answer 64

Euphrates river

Question 65

Describes the land found there on the map the fertile cresent waa apart of Iraq Iran Turkey Syria Lebanon Jordan and Israel

Answer 65

Fertile cresent

Question 66

It is the use of connected dikes, ditches, dams and canals to move water to dry areas.

Answer 66

Irrigation

Question 67

A high flat area of land

Answer 67

Plateau

Question 68

A rich mixture of bits of rock and soil, remained

Answer 68

Silt

Question 69

Is the resource for both tigris and Euphrates

Answer 69

Taurus mountain

Question 70

Moves rapidly 1,720 miles and has mant tributaries

Answer 70

Tigris river

Question 71

Branches of rivers

Answer 71

Tributaries

Question 72

Relating to a city or cities

Answer 72

Urban

Question 73

The towered over the fertile cresent

Answer 73

Zagros mountain