Type
Crossword
Description

This crossword contains the following questions and answers:

What is the amount of illuminance at the end of the period for emergency lighting? Minimum Iluminance
A type of conductive part that is not part of the installation but it can provide a path to earth? Extraneous
An over current resulting from a fault between live parts. short circuit
A piece of medical electrical equipment that comes into contact with you, either externally or invasively applied part
The time it takes from the failure of a normal supply to the acceptance and supply from an emergency supply response time
The Eurpoean committee established for standardising electroctechnology cenelec
An intentional deviation from BS 7671 departure
Choice between protective devices to ensure the correct device operates at the right time selectivity
An abnormal circuit condition fault
A device that is added in case the primary device fails backup protection
An item of current using equipment that is not a luminaire or an independent motor accessory
Protection against electric shock under fault free conditions Basic protection
Part of a fountain not intended to be reached by persosn or occupied by persons basin
A protective conductor providing equipotential protection bonding
A means of enabling the connection or disconnection, at will, of two flexible cables cable coupler
A trailer leisure accommodation vehicle caravan
A mechanical switching device disconnector
Connection of exposed-conductive-parts to the MET Earthing
PAth to follow for access to a safe area in the event of an emergency escape route
Area where where on or more stands are erected for leisure use fairground
Electric current in an unwanted conductive path under normal conditions leakage

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Electricity Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

a flow of electric charge Current
a form of energy resulting from the existence of charged particles Electricity
a force that acts at a distance due to a magnetic field Magnetism
a hindrance to the flow of a charge resistance
an electromotive force or potential difference expressed in volts Voltage
the difference of electrical potential between two points Potential Difference
is a characteristic of a unit of matter that expresses the extent to which it has more or fewer electrons than protons Charge
a stable subatomic particle that is found in atoms with a charge of negative electricity Electron
an atom or molecule with a net electric charge due to the loss or gain of one or more electrons Ion
A device used to transfer electrical energy from one circuit to another transformer
an electronic component that is designed to offer a desired amount of resistance to the flow Resistor
the complete path around which an electric current flows Circuit
a closed circuit in which the current divides into two or more paths before recombining to complete the circuit Parallel Circuit

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Electricity and Magnetism Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

material that can carry electricity or heat conductor
a device that turns chemical energy into electrical energy electric cell
tiny particles that carry units of electricity electric charges
the pathway that an electric current follows electric circuit
a continuous flow of electric charges electric current
a temporary magnet that uses electricity to produce magnetism electromagnet
a devise that uses magnetism to convert energy of motion into electrical energy generator
material taht resist the flow of electricity or heat insulator
an object that attracts iron and certain other materials magnet
the two areas on a magnet where the magnetic force is greatest magnetic poles
a device that changes electrical energy into energy of motion motor
a circuit in which parts are connected so that the electric current passes along more than one pathway parallel circuit
a circuit in which the parts are connected so that the electric current passes through each part along a single pathway series circuit
an electric charge that builds up on a material static electricity

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Science Electricity Vocabulary Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

What type of electricity does not move Static
What type of electricity does move Current
The process in which heat energy is transmitted between two objects Conductor
A closed circuit where the electrical current has only one path to flow through Series Circuit
A closed circuit where electricity can flow through more than one path Parallel Circuit
Combination of two or more or more cells electrically connected to produce electric energy Battery
A device designed to make resistance into an electrical circuit Resistor
A device for making and breaking the connection in an electrical circuit Switch
An electromagnetic force expressed in volts Voltage
Electrical resistance is an electrical quantity that measures how the devide/material reduces the electric current or flow through it Resistance
An instrument for detecting and measuring electricity Electroscope
A form of energy resulting from the exsistance of charged particles Electricity
Surface resistance to relative motion,l as of a body sliding or rubbing Friction
Physical property of matetr that causes to experiance a force when placed in an electromagnetic field Charge

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Science•Electricity Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

an instrument for measuring electric current in amperes Ammeter
Abbreviation of Alternating Current AC
a unit of measure of the rate of electron flow or current in an electrical conductor Amperes
Charged electrically to provide power Battery
Can be known as an electric ....., electrical ...... or an electrostatic ...... Charge
a system of electrical conductors and components forming an electrical ....... Circuit
A material or device that conducts or transmits heat or electricity Conductor
A chemical element with the symbol Cu Copper
the time rate of flow of electric charge Current
the electric charge inside the wires Electricity
electric current passing through the body Electrocution
a stable particle with a charge of negative electricity Electrons
a machine that converts one form of energy into another Generator
A material or an object that does not easily allow heat, electricity, light, or sound to pass through it Insulator
A natural occurrence that makes the sound of thunder Lightning
An object that does not have a positive or negative charge Neutral
Opposite of positive Negative
electrical resistance between two points of a conductor when a constant potential difference of 1 volt Ohms
subatomic particle found in the nucleus of every atom Proton
is an electrical component that limits or regulates the flow of electrical current in an electronic circuit Resistor
a path of very low resistance has been opened Short circuit
The occurrence when a balloon is rubbed on your head Static
forming or situated at the end or extremity of something Terminal
A device used to transfer electrical energy from one circuit to another Transformer
Symbolised as 'V' Volt
metal drawn out into the form of a thin flexible thread or rod Wire
Improved the stove so it was more efficient Franklin
Italian physician and physicist Galvani
Abbreviation of direct current DC
Using water power to produce energy Hydroelectric
An electrical power supply Outlet
To much power into a battery Overcharge
To put more power into a battery Recharge
A period when the electricity supply stops Power cut
A sudden strong increase in energy Jolt
The condition of having opposite electrical charges Polarity
Electrical or other energy that is put into a machine Input
A flash of light that happens when electricity flows between two separate points Arc

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Circuits Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A ________ is a route in which electrical current flows. Circuit
A _______ is an electrical circuit through which current can flow uninterrupted path. Closed Circuit
A discontinuous circuit through which no current can flow is called a ________ open circuit
A ____________ is a closed circuit in which the current follows on a path. series circuit
A circuit where the circuit is divided into two or more paths is a __________ circuit parallel
_________ is an electromotive force for potential differences expressed in volts Voltage
The electrical restriction of electric flow is called ________. Resistance
_______ is a flow of electrical charge. current
When there is an unbroken path on which electrons flow it is called a _____________. complete circuit
The atoms of a ________ easily accept and pass on electrons. conductor
The atoms of ________ do not accept and pass on electrons. insulator

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ELECTRICITY Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

___=IR VOLTAGE
Electricity flows between these CURRENT
The opposition to the flow of electric charges in a material RESISTANCE
SI unit:A and for short, "amp" AMPERE
Voltage unit VOLT
___ Law states a relationship between voltage, current, and resistance OHM
An electric current in which the flow of electric charge periodically reverses direction ALTERNATING CURRENT
An electric current in which the flow of electric charge stays flowing in the same direction DIRECT CURRENT
Series or Parallel CIRCUIT
Without this, a circuit would not work BATTERY
One turns lights on and off with this SWITCH
Conducts heat well CONDUCTOR
Does not conduct heat well INSULATOR
An electric circuit with only one path through which charge can flow SERIES CIRCUIT
An electric circuit with two or more paths through which charges can flow PARALLEL CIRCUIT
Positive or negative CHARGE
Unit of electric charge COULOMB
____=work/time POWER
A unit of energy equivalent to one kilowatt of power sustained for one hour KILOWATT HOUR
V=IR OHMS LAW
A form of energy resulting from existence of charged particles ELECTRICITY
Representation of elements using abstract symbols instead of realistic objects SCHEMATIC DIAGRAM

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Electricity and Magnetism Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

a region around a charged particle or object within which a force would be exerted on other charged particles or objects electric field
a substance in which electrical charge carriers, usually electrons, move easily from atom to atom with the application of voltage. electrical conductor
used to protect us from the dangerous effects of electricity flowing through conductors. Sometimes the voltage in an electrical circuit can be quite high and dangerous. electrical insulator
Things that are negatively charged and things that are positively charged pull on each other. This makes electrons and protons stick together to form atoms. Things that have the same charge push each other away law of electric charges
a stationary electric charge, typically produced by friction, that causes sparks or crackling or the attraction of dust or hair. static electricity
the release and transmission of electricity in an applied electric field through a medium such as a gas electric discharge
a flow of electric charge. In electric circuits this charge is often carried by moving electrons in a wire electric current
an electromotive force or potential difference expressed in volts. voltage
the impeding, slowing, or stopping effect exerted by one material thing on another resistance
having only one path for electrons to flow series circuit
has two or more paths for current to flow through parallel circuit
a piece of iron (or an ore, alloy, or other material) that has its component atoms so ordered that the material exhibits properties of magnetism, such as attracting other iron-containing objects or aligning itself in an external magnetic field. magnet
each of the two points or regions of an artificial or natural magnet to and from which the lines of magnetic force are directed. magnetic pole
attraction or repulsion that arises between electrically charged particles because of their motion magnetic force
a discrete region of magnetism in ferromagnetic material. domains
a region around a magnetic material or a moving electric charge within which the force of magnetism acts. magnetic field
a soft metal core made into a magnet by the passage of electric current through a coil surrounding it. electromagnet
a cylindrical coil of wire acting as a magnet when carrying electric current. solenoid
the interaction of electric currents or fields and magnetic fields. electromagnetism
an electrical machine that converts electrical energy into mechanical energy electric motor
a device that converts mechanical energy to electrical energy for use in an external circuit. electric generator

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Physics Vocabulary Puzzle Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A flow of electric charge. Electrical Current
A current that moves in the same direction as the positive charge flow. Conventional Current
A device consisting of one or more electrochemical cells with external connections provided to power electrical devices such as flashlights, smartphones, and electric cars. Battery
a path in which electrons from a voltage or current source flow. Electric Circuit
a unit of measure of the rate of electron flow or current in an electrical conductor. Ampere
phenomenon of exactly zero electrical resistance and expulsion of magnetic flux fields occurring in certain materials Super Conductor
a unit of energy equivalent to one kilowatt (1 kW) of power expended for one hour (1 h) of time. Kilowatt-hour
the ratio of the voltage applied to the electric current whichflows through it Resistance
a given amount of resistance in a circuit. Resistor
a configuration of components in an electronic circuit or an interface that allows the connection of peripherals Parallel Connection
Components connected in series are connected along a single path Series Connection

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Electricity Vocab Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

A positively or negatively charged atom Ion
An imbalance or electric charge on an object Static Charge
Is when all objects exert electric force on each other Electric Force
Electric charges exert a force on each other at a distance through an electric field that exists around every electric charge Electric Field
A material in which electrons can not move easily from one place to another Insulator
Materials that contain electrons that can move more easily in the material Conductors
A rapid movement of excess charge from one place to another Electric Discharge
The source of electrical energy, which is the flow of electric charge Electric Current
The closed conducting loop that allows electric charges to flow continuously through Circuit
This is a measurement of how much electrical potential energy each electron can gain in a battery Voltage
The measure of how difficult it is for electrons to flow through a material Resistance
Georg Simon Ohm found a simple relationship among voltage, current and resistance in a circuit known as the Ohm Law Ohm Law
Is a circuit that has only one path for the electric current to follow Series Circuit
A circuit that has more than one path for the electric to follow Parallel Circuit
The rate at which electrical energy is converted into other forms of energy Electric Power

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Elecricity Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

It has an equal amount of electrons and protons. neutral object
An imbalence of electric charge on the surface of an object Static electricity
A material that lets electrons move through it easily conductor
a material that does not allow moving electrons through it insulator
the rapid transfer of electric charge from one object to another Electric discharge
A machine for converting mechanical energy into elecrticity Generator
The rubbing of one object or surface against another Friction
The force that attracts a body towards the center of the earth Gravity
The rate at which electrical energy is used or produced electrical power
the energy provided by the flow of electrons in a electric circuit electrical energy
A natural electrical discharge in the sky is called _______________ . Lightning
An electric cell that may only be used once Primary cell
A flow of electrons in one direction through an electric circuit direct current
A system that transmits images and sounds which are reproduced on a ________________ screen. Television
A cable carrying electric powersupported by poles. Power lines
A comparison of the energy output of a device with the energy supplied Efficiency
chemical energy is converted into electricity and used as a source of power Batteries
A pannel designed to absorb the sun's rays as a source of energy for generating elecricity Solar Pannels
The movement of electricity along a conducter Current
A stable subatomic particle which acts as a primary carrier of electricity in solids electron
An electomotive force or potential difference expressed in volts Voltage
A glass bulb inserted into a lamp Light bulb
A word used to describe something that is easily set on fire Flammable
A solid material typically shiny, ductile, and malleable with good electrical and thermal conductivity Metal
a place in a wiring system where current can be taken to run electrical devices Outlet
The condition where the current is delayed in time with respect to the voltage in an ac circuit Lag

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