Type
Crossword
Description

This crossword contains the following questions and answers:

An instrument used for detcting electric currents. Galvanometer
Lightining strike. Static Electricity
Asphalt,Porcelain,and Diamond. Insulators
Mercury, Graphite, and Concrete. Conductors
Circuit inside a washing machine. Parallel Circuit
A string of Christmas Lights. Series Circuit
Measured in Amperes. Electric Current
Measures in Ohms. Resistance
Measured in Volts. Voltage Difference
When metals such as iron and nickel falls inside a strong enough ________ _____, they become temporarily magnetic. Magnetic Field
Process of rearraging electrons on a neutral object by bringing a charged object close to it. Charging By Induction
Process of transferring charge betweeen objects by touching or rubbing. Charging By Contact
V=IR Ohms Law
A region in which the manetic fields of atoms are grouped together and aligned. Magnetic Domain
Earth's North and South geographic poles. Magnetic Poles
Used by power plants to produce energy by burning coal or natural gas. Turbine
Measured in watts. electrical power
Interactions of magnets. Magnetism
A pat that electricity flows along. Circuit
Produces a magnetic field when a current passes through it. Solenoid

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Electromagnetism Crossword Puzzle

Type
Crossword
Description

This crossword contains the following questions and answers:

two opposite end, called poles polarized
create the electromagnetic waves that propagate through the air ANTENNA
a specific wave length in the radio part of the electromagnetic spectrum CARRIERWAVE
a poor conductor of electric current whose electric charges partially align with an electric field DIELECTRIC
a group of neighboring atoms whose poles are aligned DOMAIN
generated in any piece of metal moving through a magnetic field; the magnetic they produce opposes the motion that caused the currents EDDYCURRENTS
converts mechanical energy to electrical energy ELECTRICGENERATOR
a magnet whose magnetic field is produced by electric current ELECTROMAGNET
the process of generating current through a wire in a circuit in a changing magnetic field ELECTROMAGNETICINDUCTION
oscillating electric and magnetic fields that propagate through space and matter ELECTROMAGNETICWAVES
a device used to measure very small currents GALVANOMETER
each form of the same atom that has the same chemical properties but a different mass ISOPTOPE
magnetic field produced by the induced current is in the direction that is opposite the original field LENZSLAW
exists in a space where magnets would experience a force MAGNETICFIELD
number of magnetic passing through a surface perpendicular to the lines MAGNETICFLUX
an instrument that measures the charge-to-mass ratio of positive ions within a material MASSSPECTROMETER
wire connected to a circuit and coiled into many spiral loops SOLENOID
secondary potential difference is smaller than primary potential difference STEPDOWNTRANSFORMER
secondary potential difference is larger than primary potential difference STEPUPTRANSFORMER
device that converts voice, music, pictures, or data to electronic signals, amplifies signals, and then sends the signal to an antenna TRANSMITTER
device that increases or decrease potential differences with relatively little waste of energy TRANSFORMERS

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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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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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Electromagnetism Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

process of generating an electric current from the motion of a conductor in a magnetic field induction
transforms mechanical energy into electrical energy generator
device that increases or decreases voltage is called transformer
What is produced when there us a current in the primary coil of a transformer? (two words) magnetic field
device used to measure small currents galvanometer
type of current the consists of charges that move back and forth in a circuit alternating
device that supples the mechanical energy to turn the armature of a generator turbine
a solenoid with a ferromagnetic core electromagnet
a coil of wore with a current solenoid
the two ends of a solenoid act like poles
What is used to turn the pointer of a galvanometer? (two words) electric current
transforms electric energy into mechanical energy (two words) electric motor
material that can be magnetized ferromagnet
form of energy consisting of changing electric and and magnetic fields electromagnetic

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Electricity and Magnetism Vocabulary Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

the law that states that like charges repel and opposite forces attract Law of Electric Charges
the space around a charged object in which another charged object experiences an electric force electric field
a material in which charges can move freely electrical conductor
a material in which charges cannot move freely electrical insulator
electric charge at rest; generally produced by friction or induction static electricity
the release of electricity stored in a source electric discharge
the rate at which charges pass through a given point; measured in amperes electric current
the potential difference between two points; measured in volts voltage
in physical science, the opposition presented to the current by a material or device resistance
a circuit in which the points are joined one after another such that the current in each part is the same series circuit
a circuit in which the parts are joined in branches such that the potential difference across each part is the same Parallel Circuit
any material that attracts iron or materials containing iron magnet
one of two points, such as the ends of a magnet, that have opposing magnetic qualities magnetic pole
a force of attraction o repulsion generated by moving or spinning electric charges magnetic force
the interaction between electricity and magnetism electromagnetism
a coil of wire with an electric current in it solenoid
a coil that has a soft iron core and that acts as a magnet when an electric current is in the coil electromagnet
a device that converts electrical energy into mechanical enegy electric motor
a device that converts mechanical energy to electrical energy electric generator
a vector field that associates to each point in space the Coulomb force experienced by a unit electric charge magnetic field
could be an iron or steel bar, or in a permanent magnet domains

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Electricity and Magnetism Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

The flow of electric charge Electric current
Electrons cannot move easily through this material Insulator
Electrons can move easily through this material Conductor
Surrounds every electric charge & exerts force on other electric charges Electric field
Imbalance of electrons on an object creates Static electricity
Attracted or repelled force exerted by all charged objects on each other Electric force
A circuit with only one path for electric current to flow Series circuit
A circuit with more than one path for extricate current to flow Parallel circuit
Energy changing forms Transfer of energy
The measurement for voltage Volt
North and South Pole Magnetic pole
the area where magnetic force is exerted Magnetic field
Is a device that transforms mechanical energy into electrical energy Generator
iron core that has copper coils wrapped around it and electric current Electromagnet
The area where magnetic force is exerted Magnetic field
A core made of solid or laminated iron, or some other magnetic material which may contain very little iron. Iron core
Source of power Battery
Come close Attract
Go farther (opposite) Repel
Protons Positive charge
Charges that don't move (neutral) Non moving charges
Electrons Negative charge
Attracting each other Oppositely charged
The direction in which the north end of a compass needle points Magnetic field line
A machine that converts energy Motor
An object that attracts or repels certain objects Magnet
Pole of the magnet that points to South Pole South Pole
Pole that points to the North Pole North Pole
The North Pole magnet Positive Pole
South Pole magnet Negative Pole

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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 Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

a form of charge that exterts an eletric force charge
the force exterted by an object with an eletric charge force
the transfer of electrons between two neutral objects friction
charging an object by contact with a charged object conduction
connecting an object to a large body like Earth grounding
charging a neutral object by bringing another charged object close but not toughing induction
an eletric discharge that occurs between clouds lightning
a list of materials arranged in order of their tendency to gain electrons electrostatic
a material that does not easily allow the mouvement of electrons insulator
have special properties that make them fair conductors not good conductors semiconductors
an object that has equal numbers of protrons and electrons neutral
a measure of the rate of electron flow past a given point in a circuit eletriccurrent
the ability of a material to oppose the flow of eletric current resistance
an imbalance of electric charges within or on the surface of a material staticelectricity
an especially simple type of electromagnetic field produced by an electric charge even when it is not moving eletricfield
Electric currents generate magnetic fields, and changing magnetic fields generate electric currents electromagnets
the rate at which electric energy is transferred by an electric circuit Electricpower
deals with electrical circuits that involve active electrical components Electronics
a subatomic particle with a negative elementary electric charge electron
the SI unit of electromotive force volt
wiring that provides power to lights lightcircuit
The condition where the current is delayed in time to the voltage in an circuit lag

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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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Electricity Crossword

Type
Crossword
Description

This crossword contains the following questions and answers:

Alternating Current AC
An active electrical system is working Active
Flow of electric current that keeps changing direction at a fast rate Alternating Current
Short period where the electricity supply is stopped Blackout
To put electricity into a piece of electrical equipment such as a battery Charge
Form of energy that produces light, heat and power Electricity
Powerful magnetic that uses electric current passed in a wire around it to produce its force Electromagnetic
Passes continuously through something Flow
Piece of electrical equipment that is fused and contains a fuse Fused
Set of wires that carries the electricity supply Grid
Electrical signal, for example one that is passed from a nerve to a muscle Impulse
Same electrical charges as a proton Positive
Measuring instrument used to measure the current in a circuit Ammeter
Unit used to measure electrical current Ampere
Container consisting of one or more cells Battery
Roughly circular line that starts and finishes at the same place Circuit
Material or object that conducts heat, electricity, light or sound Conductor
Red-brown metal Copper
Time rate of flow of electric charge Current
Electrons and protons Electricity
Kill or badly injured my electricity Electrocution
Found in all atoms Electron
$100 bill Franklin
Discoverer of animal electricity Galvani
Converts one form of energy into another Generator
Material/object that doesn't easily allow heat, electricity or sound to pass through Insulator
Accompanied by a bright flash Lightning
Indifferent Neutral
Characterised by absence Negative
Named after German physicist Georg Simon Ohm Ohms
Positive electric charge Proton
Device having resistance to the passage of an electric current Resistor
Electrical circuit of lower resistance than that of a normal circuit Short circuit
Stationary electric charge Static
End of wire Terminal
Device used to transfer electrical energy from one circuit to another Transformer
Electrical unit of voltage Volt

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