# Module 3- Electrical circuits Word Scramble

Type
Word Scramble
Description

Resistance
Current
Ohms Law
series circuit
Voltage
Parallel Circuits
Resistors
Coulomb
Proton
Conductors
Battery
Watt
Schematic
Pictorial
Power

## ELECTRICITY Crossword

Type
Crossword
Description

___=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

## Electricity Word Search

Type
Word Search
Description

negative
positive
electrical power
Electromagnet
Ohms law
parallel circuit
series circuit
resistance
insulator
circuit
neutrons
Electrons
protons
Electric current
induction
electricity
conductor
friction
Static Electricity

## Electricity and Magnetism Word Search

Type
Word Search
Description

generator
alternating current
transformer
electromagnetic
magnetic domain
magnetic field
electric power
parallel circuit
series circuit
voltage
resistance
circuit
electric current
electric discharge
conductor
insulator
ecletric field
electric force
static charge
ion

## Current Events Word Search

Type
Word Search
Description

Watt
Volt
Short circuit
Ohm
Kilowatt hour
Fuse
Circuit breaker
Ampere
Series circuit
Resistance
Parallel circuit
Generator
Direct current
Alternating current
Insulator
Dry cell
Circuit
Battery
Static electricity
Electron
Electricity
Current
Conductor

## Electricity Word Search

Type
Word Search
Description

circuit diagram
electrical power
alternating current
current
resistance
voltage
direct current
ohm's law
resistor
circuit
Volt
Complex Circuit
Series Circuit
ohm

## Science Electricity Vocabulary Crossword

Type
Crossword
Description

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

Type
Word Search
Description

Amps
Battery
Bulb
Cable
Cells
Circuit
Conductor
Connection
Cooker
Current
Dangerous
Electric
Electricty
Electrons
Energy
Flowing
Fuse
Generator
Heat
Insulator
Mains
Negative
Neutral
Parallel
Plastic
Positive
Power
Protect
Resistance
Series
Shock
Switch
Symbols
Television
Transfer
Volt
Voltage
Voltmeter
Wires

## Electricity And Magnetism Crossword

Type
Crossword
Description

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

## Electricity Crossword

Type
Crossword
Description

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

## Electricity Vocab Crossword

Type
Crossword
Description

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