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Energy TEST

chapter 4

QuestionAnswer
The ability to do work or cause change is called_____. Energy
A nuclear reaction in which the nuclei of atoms is split is called Nuclear fission
What type of energy does a spinning turbine have? Mechanical energy
The law of ___________________ states that energy cannot be created or destroyed. No energy is destroyed . Conservation of energy
What type of energy transformation is taking place when natural gas is used to heat water? Chemical energy into thermal energy
What kind of energy does A rolling bowling ball have? Kinetic
Potential energy that depends on height is called________. Gravitational potential energy
Power is the rate at which_____________is transferred is called Energy
Potential energy is ________________ energy . Kinetic energy is energy from motion. Stored
Visible light is an example of____________energy. Electromagnetic
Kinetic energy is energy from_____________. Motion
Nuclear energy is energy stored in the_______________. Nucleus of an atom
Add the kinetic and potential energies to determine the_______________________ energy Mechanical
Moving water can be used to produce electricity because___________________ Energy can be transformed
A change from one form of energy to another is called___________________. An energy transformation
Rubbing your hands together on a cold day , you use friction to transform______________energy to_______________energy. Mechanical ------thermal
Energy measures in units called____________. Joules
A match is an example of ___________ energy. Chemical
Mechanical energy is associated with the ___________ and motion of an object. Position
The energy of electrical charges is______________. Electrical energy
What is chemical energy? Potential energy that is stored in chemical bonds.
Energy that travels through space in waves____________. Electromagnetic energy.
What is thermal energy? The total kinetic and potential energy of the particles in an object.
Created by: ldillon