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58 Cards in this Set
- Front
- Back
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Radiant |
The form of energy is collected by a solar cell |
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Mechanical |
Which type of energy is used to move a bicycle Kintec |
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Kinetic |
A baseball moving from the pitcher to the catcher is what kind of energy |
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Electrical |
What form of energy is lighting |
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Mechanical |
The energy is associated with a leaping frog |
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Chemical |
Energy is associated with batteries |
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Chemical to heat |
Which energy transformation occurs when a match is lit |
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Kinetic to electric |
A turbine turning A energy turns into B energy |
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Kinetic to electric |
A turbine turning A energy turns into B energy |
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Chemical to mechanical |
What type of energy is converted when you use food to move your muscles |
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Electrical to mechanical |
A mixer Whould convert AtoB energy |
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Kinetic |
As a driver reaches the water he has the most energy |
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Kinetic |
As a driver reaches the water he has the most energy |
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Electrical light |
When a light bulb is turned on energy is changed from A to B |
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Chemical electrical |
What are three forms of energy change in a flashlight |
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Chemical |
A plant converts radiant to |
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Potential |
A train on the top of a hill has what kind of energy |
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Potential |
A train on the top of a hill has what kind of energy |
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Electrical heat |
A toaster transforms energy from A toB |
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Potential |
Water stored behind a dam is an example of what type of energy |
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Kinetic |
As a coin falls it loses potential energy and gains |
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Chemical electrical mechanical |
What energy transformation takes place as a student turns on there battery |
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Electrical |
Solar energy is transformed wot what when powering A vacuum cleaner |
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Chemical electrical
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What is the flow of energy in a closed circuit with a ba |
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Chemical |
Batteries produce electrical Energy from |
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Thermal |
What from of energy causes butter to melt on a stove |
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Thermal |
What from of energy causes butter to melt on a stove |
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Source of electrical energy
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In a simple circuit with a cooper wire lamp and switch what is missing to make a complete circuit
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Potential |
A kite stuck in a tree has energy |
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Potential |
A stretched rubber band has. Energy |
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Kinetic to potential |
A flying blimp transforms from A to B energy
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Chemical |
A green plant has energy |
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Radiant and thermal |
A burning fire produces energy |
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Thermal |
Heat is energy that is transferred from one object at a certain tempture to another object at a different tempture |
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Convection |
What form of heat transfer occurs in boiling water |
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Inclined plane |
A slanted surface used to raise an object |
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Lever |
A bar that is free to pivot around a fixed point |
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Inclined plane |
A wilding staircase is what kind of simple machine |
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Magnetic field |
The region around a magnet where the magnetic forces act |
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Convection |
How do liquids and gases transmit heat |
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Electrical to mechanical
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An electric motor changes to |
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Electromagnet |
A current carrying wire wrapped around an iron core |
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Mechanical electrical
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A generator changes to |
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Closet to the box |
Where should a fulcrum be when lifting a heavy box |
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Increase distance over which effort force is exerted |
How do simple machines reduce the effort force needed to do work |
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Closet to the end furthest from the box |
Where should the lightest child be on a seesaw when lifting the heavier child |
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Changes direction of the force |
How does a fixed pulley help lift a load |
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The object must move |
For a machine to work what must happen |
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They are poor conductors |
How do isolation materials reduce heat loss |
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Conduction |
A metal spoon becomes warn due to the process of |
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Electromagnet |
How does an electric motor work |
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Blades are moving |
You see a fan blowing how is it evidence of energy |
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Electromagnet |
An electric current running through a wire wrapped around an iron core. whould Produce |
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In the stratosphere ozone absorbs UV light from the sun |
What absorbs harmful ultraviolet rays from the sun |
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78% Nitrogen 21% oxygen |
What two gasses make up earths atmosphere |
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Startosphere is where ozone is located |
Witch layer of the atmosphere is the ozone located in |
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Startosphere is where ozone is located |
Witch layer of the atmosphere is the ozone located in |
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Weather occurs in the troposphere |
Witch layer of the atmosphere does weather occur |
