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Study sets matching "magnets energy"

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Study sets matching "magnets energy"

13 terms
Magnets and Energy
magnets
magnetite
force
magnetism
objects that stick to iron
a mineral that is very rich on iron
a push or pull
a specific kind of force
magnets
objects that stick to iron
magnetite
a mineral that is very rich on iron
12 terms
Magnets and Energy
Magnet
Magnetic pole
Magnetic force
magnetic Field
a piece of iron (or an ore, alloy, or other material) that ha…
each of the points near the extremities of the axis of rotati…
Magnetic force is defined as the power that pulls materials t…
region around a magnetic material or a moving electric charge…
Magnet
a piece of iron (or an ore, alloy, or other material) that ha…
Magnetic pole
each of the points near the extremities of the axis of rotati…
27 terms
Energy and magnets
What are two types of magnets?
What makes a magnet permanent?
What makes a magnet temporary?
Where is a magnet the strongest?
Permanent and temporary
It is made in a factory,... Lasts a long time,... Strong
It lasts a short time... It is easy to make
The poles
What are two types of magnets?
Permanent and temporary
What makes a magnet permanent?
It is made in a factory,... Lasts a long time,... Strong
13 terms
Energy and Magnets
something that can cause matter to mov…
energy that results when an object vib…
when two magnets push away from each o…
when sound energy increases
energy
sound
repel
a sound gets louder
something that can cause matter to mov…
energy
energy that results when an object vib…
sound
10 terms
Magnetic Energy
attract
repel
magnet
compass
to pull towards; to stimulate interest
to push away
Have forces that attract or repel objects
Has a magnet in it; always points north.
attract
to pull towards; to stimulate interest
repel
to push away
33 terms
energy/magnets
static electricity
electrons
attract
repel
charges at rest
negative charge outside nucleus that can move
objects come together-opposite charges
go away from each other-like charges
static electricity
charges at rest
electrons
negative charge outside nucleus that can move
13 terms
ENERGY AND MAGNETS
Magnet
Magnetism
Magnetic North pole
magnetic south pole
An object that has the property of attracting certain materia…
A property of some materials in which there is a force of rep…
An area pointed to by a compass based on the Earth's magnetis…
is near the geographic south pole it is is really the north p…
Magnet
An object that has the property of attracting certain materia…
Magnetism
A property of some materials in which there is a force of rep…
10 terms
Energy and magnets
magnetic Field
electric field
electric force
magnetic force
force of attraction or repulsion on charged objects.
region around a charged object in which electric force is exe…
force of attraction or repulsion on charged objects.
force of attraction or repulsion generated by moving or spinn…
magnetic Field
force of attraction or repulsion on charged objects.
electric field
region around a charged object in which electric force is exe…
11 terms
Energy and Magnetism
Electric Current
Electric Circuit
Conductor
Insulator
Continuous flow of electric charges through a material.
A complete, unbroken path that charges can flow through.
A material which charges can flow through easily.
Materials that do not allow charges to flow.
Electric Current
Continuous flow of electric charges through a material.
Electric Circuit
A complete, unbroken path that charges can flow through.
15 terms
Energy & Magnetism
Michael Faraday
Multimeter
Kinetic Energy
Potential energy
*Invented Generator and by using magnetic motion to generate…
a measuring instrument for current, voltage, and resistance
The energy of motion
Stored energy, energy of position
Michael Faraday
*Invented Generator and by using magnetic motion to generate…
Multimeter
a measuring instrument for current, voltage, and resistance
21 terms
ENERGY AND MAGNETISM
Electric field
Electrical conductor
Electrical insulator
Law of electric charged
The space around a charged object in which another charged ob…
Material in which charged move freely
Material in which charged cannot move freely.
A law that states that like charges repel and opposite charge…
Electric field
The space around a charged object in which another charged ob…
Electrical conductor
Material in which charged move freely
10 terms
Magnetism and energy.
Magnet
Attract.
Repel.
Poles.
An object used to attract metals
To pull towards
To push away
The end of a magnet
Magnet
An object used to attract metals
Attract.
To pull towards
17 terms
Magnetic energy
Magnet
Magnet Pole
Magnet field
Electromagnet
Object that attracts from a few not all other metals Steel
Has two places at which enforces is the strongest North and S…
The space around a magnet in which the force of the magnetacts
It is a temporary magnet
Magnet
Object that attracts from a few not all other metals Steel
Magnet Pole
Has two places at which enforces is the strongest North and S…
14 terms
Energy, Force, and Magnets
speed
vibrate
pitch
energy
how fast something moves
when something moves back and forth very quickly
how high or low a sound is
something that can cause matter to change or move
speed
how fast something moves
vibrate
when something moves back and forth very quickly
17 terms
science: energy, motion, and magnets
speed
vibrate
pitch
repel
how fast something moves
something moves back and forth very quickly
how high or low a sound is
to push away from something
speed
how fast something moves
vibrate
something moves back and forth very quickly
9 terms
Science Magnets, Energy, and Heat
Thermometer
Conductor
Circuit
Insulator
Used to measure temperature
Electrical charges flow easily through this.
Is made up of parts that work together to allow electricity t…
A material through which electricity does not flow.
Thermometer
Used to measure temperature
Conductor
Electrical charges flow easily through this.
28 terms
Electricity, Magnetism, and Heat Energy
the transfer of thermal energy between…
Read the statement below. Determine wh…
Radiation is the only type of heat tra…
What type of observation is the follow…
Conduction
Prediction.
molecules
quantitative observation
the transfer of thermal energy between…
Conduction
Read the statement below. Determine wh…
Prediction.
14 terms
Energy Unit: The force of magnetism
Interact
permanent magnet
iron
steel
how two magnets act when they come together
when an object is always magnetic
the only metal that sticks to magnets
what is made when iron is mixed with other metals
Interact
how two magnets act when they come together
permanent magnet
when an object is always magnetic
15 terms
Magnetism and Electricity in Energy
electrical energy
mechanical energy
law of conservation
electromagnets
the energy flowing in an electrical circuit
the energy due to the motion and position of an object
states that energy cannot be created or destroyed
formed when a wire in an electric circuit is wrapped around a…
electrical energy
the energy flowing in an electrical circuit
mechanical energy
the energy due to the motion and position of an object
30 terms
Energy, Electricity, and Magnetism Unit
Potential Energy
Kinetic Energy
Elastic Energy
Gravitational Energy
Stored energy
Energy in Motion
Potential energy in squished or stretched objects wanting to…
Potential energy in objects waiting to fall
Potential Energy
Stored energy
Kinetic Energy
Energy in Motion
21 terms
Electrical Energy and Magnetism
protons
electron
neutral object
static electricity
positively charged subatomic particle
negatively charged subatomic particle
objects with no net electric charge
the accumulation of excess electric charge on an object
protons
positively charged subatomic particle
electron
negatively charged subatomic particle
15 terms
Fourth grade Magnetism and Energy
electricity that builds up in an objec…
materials that allow energy to flow (m…
materials that do not allow energy to…
the complete path of an electric current
static electricity
conductor
insulator
circuit
electricity that builds up in an objec…
static electricity
materials that allow energy to flow (m…
conductor
14 terms
Energy, speed, and magnets
Chemical energy
Electrical energy
Electromagnetic energy
Nuclear energy
Potential energy stored in chemical bonds. Stomach and firecr…
Moving electrical charges that produce electricity and energy…
Energy that travels in waves. Light and microwaves
Energy stored in the nucleus of an atom. Sun
Chemical energy
Potential energy stored in chemical bonds. Stomach and firecr…
Electrical energy
Moving electrical charges that produce electricity and energy…
29 terms
Yr8 Energy & Magnetism
Heat is...
Temperature is....
Heat flows from.....
A material feels hot or cold because o…
Is a measure of total thermal energy, this is the product of…
Measured in degrees celsius is a measure of how fast one atom…
Hotter to colder substance. The hot substance cools and the c…
how the heat if flowing, not necessarily due to the temperatu…
Heat is...
Is a measure of total thermal energy, this is the product of…
Temperature is....
Measured in degrees celsius is a measure of how fast one atom…
18 terms
Science- energy motion magnets
Sound
Light
Heat
Energy
Energy you can hear
Energy that lets you see
Kind of energy that makes things warmer
Something that can cause matter to move or change
Sound
Energy you can hear
Light
Energy that lets you see
16 terms
Energy, motion, and magnets
Sound
Light
Heat
Energy
Energy you can hear
Energy that lets you see
Kind of energy that makes things warmer
Something that can cause matter to move or change
Sound
Energy you can hear
Light
Energy that lets you see
14 terms
Energy, Motion, and Magnets
energy
sound
light
heat
something that can cause matter to move or change
energy you can hear
a kind of energy that lets you see
a kind to energy that makes things warmer
energy
something that can cause matter to move or change
sound
energy you can hear
13 terms
Energy, Motion and Magnets Review
Force
Motion
Speed
Energy
A push or a pull
Change of a postion
how fast something moves
something that can cause matter to move or change
Force
A push or a pull
Motion
Change of a postion
36 terms
Electric Energy and Magnets
What are electric charges?
What is static electricity?
How does static electricity form?
What is a example of static electricity?
Objects become charged because atoms gain or lose electrons.…
Static electricity is the buildup of electric charge on the s…
When two objects rub against each other electrons are transfe…
When you walk on carpet, electrons from the carpet move to yo…
What are electric charges?
Objects become charged because atoms gain or lose electrons.…
What is static electricity?
Static electricity is the buildup of electric charge on the s…
15 terms
Energy, Electricity and Magnetism
energy
kinetic energy
potential energy
elastic potential energy
Ability to cause change; measured in joules
Energy in motion
Stored Energy
energy associated with objects that can be compressed or stre…
energy
Ability to cause change; measured in joules
kinetic energy
Energy in motion
11 terms
Science Magnets, Energy, and Heat
Thermometer
Conductor
Circuit
Electromagnet
Used to measure temperature
Electrical charges flow easily through this.
Is made up of parts that work together to allow electricity t…
A temporary magnet created by electricity
Thermometer
Used to measure temperature
Conductor
Electrical charges flow easily through this.
14 terms
Energy, Electricity,Sound, Magnetism
energy
electric current
generator
potential energy
Is the ability to do work
The continuous flow of electric charges through a material
A machine that converts mechanical energy into electrical ene…
Energy that is stored and held in readiness
energy
Is the ability to do work
electric current
The continuous flow of electric charges through a material
13 terms
Thermal energy, Electricity and Magnetism
Conductor
Insulator
Solar energy
Geothermal energy
Allows electrons to flow
Resists the flow of electrons
Energy from the sun
Heat from inside the earth
Conductor
Allows electrons to flow
Insulator
Resists the flow of electrons
11 terms
IS- Unit 10 Energy and Magnets Vocabulary
energy
sound
light
heat
Something that can cause matter to move or change
Energy you can hear
A kind of energy that lets you see
A kind of energy that makes things warmer
energy
Something that can cause matter to move or change
sound
Energy you can hear
28 terms
Electricity, Magnetism, and Heat Energy
the transfer of thermal energy between…
Read the statement below. Determine wh…
Radiation is the only type of heat tra…
What type of observation is the follow…
Conduction
Prediction.
molecules
quantitative observation
the transfer of thermal energy between…
Conduction
Read the statement below. Determine wh…
Prediction.
Energy and Electromagnetism - Magnets
Which poles of the magnet need to be f…
What are the names of the 2 poles on a…
What does an object need to made of to…
Which poles do the magnets need to be…
Opposites attract = north and south, or south and north.
North and South
A mix of metals
South and South of North and North
Which poles of the magnet need to be f…
Opposites attract = north and south, or south and north.
What are the names of the 2 poles on a…
North and South
10 terms
Potential Energy, Kinetic Energy, and Magnets
What is the difference between magnets…
Why do magnets attract each other?
Why might you get shocked from touchin…
How does mass affect kinetic energy?
The difference between electromagnets and regular magnets is…
Because they both have fields that would attract when in the…
Because the electrons moving from one surface to another woul…
The higher the mass of an object is, the higher its kinetic e…
What is the difference between magnets…
The difference between electromagnets and regular magnets is…
Why do magnets attract each other?
Because they both have fields that would attract when in the…
38 terms
Science - Magnetism & Energy Sources
one reason alternate energy sources ar…
disadvantage of using tidal energy is
in a nuclear reactor in which fuel is…
to control the reaction in a nuclear f…
the supply of fossil fuels is diminishing
equipment corrision
core
control rods
one reason alternate energy sources ar…
the supply of fossil fuels is diminishing
disadvantage of using tidal energy is
equipment corrision
34 terms
Energy, Electricity, and Magnetism
kinetic energy
potential energy
chemical energy
mechanical energy
energy of motion
stored energy
Energy stored in chemical bonds
the energy associated with the motion
kinetic energy
energy of motion
potential energy
stored energy
10 terms
Energy, Motion, and Magnets-Questions
What describes how fast something moves?
What happens when something moves back…
Which word tells how high or low a sou…
Which is something that can cause matt…
speed
it vibrates
pitch
energy
What describes how fast something moves?
speed
What happens when something moves back…
it vibrates
17 terms
Energy Transfer Electricity and Magnetism
Conductor
Magnetic Pole
Insulator
Attraction
A material that allows heat and electricity to pass through it.
The ends of a magnetic object, where the magnetic force is st…
A material that does not allow heat or electricity to move th…
To move towards
Conductor
A material that allows heat and electricity to pass through it.
Magnetic Pole
The ends of a magnetic object, where the magnetic force is st…
34 terms
Magnetism, Energy, Electricity
Electric Charge
Types of Charges
Push and Pull
Electricity
How Do Charges React?
Proton and Electron
Electron/Proton > -< Electron/Proton (repel)... Electron <-> Pro…
Interaction between electric charges
Electric Charge
How Do Charges React?
Types of Charges
Proton and Electron
24 terms
Magnetism, electricity, and energy
static electricity
electrically neutral
opposite charges
current electricity
electrical charge that builds up on an object
same number of positive charges and negative charges
attract
steady stream of charges; electric current moves through a ma…
static electricity
electrical charge that builds up on an object
electrically neutral
same number of positive charges and negative charges
55 terms
Energy, Electricity, Magnetism
Armature
Atom
Battery
Brush
The moving part of an electric motor, consisting of dozens or…
The smallest part of a substance that can exist and still ret…
A combination of two or more electrochemical cells in series.
The contact point connected to a current source and the commu…
Armature
The moving part of an electric motor, consisting of dozens or…
Atom
The smallest part of a substance that can exist and still ret…
13 terms
exam (energy and magnetism)
insulator
conductor
series circuit
parallel circuit
materials that do not
...
insulator
materials that do not
conductor
...
Energy, Electricity, and Magnetism Test
Joule
System
Law of Conservation of Energy
Potential Energy
a unit of energy. One of these is enough energy to push with…
a group of objects, effects, and variables that are related.
energy can never be created or destroyed, only transformed in…
stored energy or energy of position.
Joule
a unit of energy. One of these is enough energy to push with…
System
a group of objects, effects, and variables that are related.
42 terms
Magnet Bio- Cell energy
Autotrophs
Heterotrophs
ATP
ADP
Make their own energy... (Usually From the Sun)... Ex. Plants
Get energy from other organisms... Ex. Animals, Fungi
Compound living things use to store energy... Has 3 Phosphate gr…
Adenosine with 2 phosphate groups leftover... A third phosphate…
Autotrophs
Make their own energy... (Usually From the Sun)... Ex. Plants
Heterotrophs
Get energy from other organisms... Ex. Animals, Fungi
15 terms
Energy,simplemachines,and electro magnetism
Heat
The sun
Kinetic
kinetic
If had a bucket of steaming hot water and I poured it on top…
Fruits, vegetables, trees, and gas all have stored energy. Wh…
Water is moving down a water slide to the pool area. What typ…
When you move your leg, what type of energy is that?
Heat
If had a bucket of steaming hot water and I poured it on top…
The sun
Fruits, vegetables, trees, and gas all have stored energy. Wh…
24 terms
Energy: Electricity and Magnetism Test
alternating current
ampere
battery
bioelectricity
the flow of electric charge periodically reverses direction
Unit that is a measurement of electric current
A device that can generate an electric current by creating a…
Electrical currents produced by living organisms
alternating current
the flow of electric charge periodically reverses direction
ampere
Unit that is a measurement of electric current
27 terms
Sound/Energy/States of Matter/Magnets
Energy
Motion
Kinetic Energy
Potential Energy
The ability to do work or make something change.
a change in position.
Energy of a moving object.
Stored up energy.
Energy
The ability to do work or make something change.
Motion
a change in position.
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