Matter energy unit 1
Matter energy unit 2
Matter energy unit 3
True/False
Vocab.
100

Heat is the transfer of ___________ from one object to another.

thermal energy

100
This type of energy is carried through wires.
Electrical
100
Conduction is the transfer of heat by________________?
Contact
100
For any type of change to happen, energy is required.
True
100
The force that one surface exerts on another when the 2 surfaces rub together.
Friction
200
What is the law of conservation of energy?
Energy cant be created or destroyed but transfered.
200
Yelling carries this type of energy.
Sound
200
What is the process that no particles move
What is Absolute Zero
200
Energy can transfer from place to place
true
200
The transformation from one form of energy to the next
Energy Transformation
300

Heating can occur by these (3)_______,_________, and___________.

conduction, convection and radiation.

300

The sun brings us this type of energy every day.

Solar 

300
The process by which air flows from one location in the atmosphere to the next is called _________________?
Convection
300

Moving continuously through a closed system.

circulating

300

The total potential and kinetic energy of an object

Mechanical Energy

400
When a basket ball is at the highest point what type of energy does it have.
Potential
400
Batteries and food are examples of this type of energy.
Chemical energy
400

Measure of the average kinetic energy of the atoms in a substance.

temperature

400
In a glass of lemonade the ice begins to melt when the energy is transferred from the ice to the warmer lemonade.
False
400
The part in a substance that can be released by a chemical reaction
Chemical energy
500
Work is done when a force moves an object a certain ______________ .
distance
500
Is wood a good conductor or a good insulatori
insulator
500
A material that does conduct heat well is a ______________?
Conductor
500
Cold air moving into your house through an open door in the winter is an example of the movement of heat energy to objects.
False
500
Energy that can flow through an electrical charge
electrical energy
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